Electric lawn mower brushes. Gas vs Electric Lawn Mowers

Gas vs Electric Lawn Mowers

You might be wondering: are electric lawn mowers better than gas? Let’s dive in and find out which is a better fit for your lifestyle and your yard. It’s no surprise which side of the fence we’re on here at Greenworks – and we’re excited to weigh in on the great lawn mower gas versus battery-powered debate.

Difference Between Battery vs. Gas Mowers

The power story has long favored gas-powered lawn mowers, but a battery-powered evolution has taken over in recent years. Electric motors can match the same blade speed and cut quality as gas mowers – without the harmful emissions, high maintenance costs or lost efficiency associated with gas mowers. Thanks to innovative technology, battery-powered lawnmowers produce a more consistent cut quality than gas by maintaining constant blade tip speed. Did you know that the technology that goes into a battery-powered motor mower is completely different from a gas-engine lawn mower? We’re used to thinking that horsepower is the key measurement of lawn mowing performance – but horsepower doesn’t tell the whole story of lawn mower power.

All lawn mowers, both gas and electric, are fueled by a power source. The differences lie in the fuel type and how the energy transfers to make the motor run.

GAS-BURNING MOWERS c ombine a mixture of air and gas that is ignited with a spark to create a mini explosion – which is then harnessed to power the mower. These mini-explosions can result in sparks, which is especially dangerous in dry, wildfire-prone areas of the country. ELECTRIC LAW MOWERS with brushless motors utilize magnets (or carbon brushes) and electromagnets instead of relying on sparks and gas. The magnets interact and energize metal coils that move the rotor. This mechanism is powered by electricity provided by batteries, or in some cases, a cord plugged into a power source. BATTERY-POWERED MOWERS with brushless motors like Greenworks use the placement of the electromagnets to eliminate the need for carbon brushes. creating an even more powerful, efficient and long-lasting motor. You read that right: a battery-powered lawn mower runs on magnets. It’s power-packed and sustainable!

Brushless Motors Smart-Sensing Microchips

The superior performance of a Greenworks battery-powered lawn mower comes from the brushless motor – aided by Smart-sensing microchips that efficiently use the available battery power. When you hit tall, wet or thick grass, an electric mower senses the resistance, draws more power and increases the blade speed to ensure a clean, consistent cut. Our innovative technology makes battery-powered lawn mowers less likely to bog down than gas-powered mowers. Most of the time – especially in regularly maintained yards – the extra power is unnecessary. When less power is needed, the microchip sensors help to conserve energy, extending your electric mower’s runtime and productivity.

Blade Speed Cut Quality

Blade speed and cut quality are more accurate indicators of lawn mower performance. After all, the end goal is to get the job done well and with energy to spare. Brushless motors can maintain a high blade speed when needed. For example, a Greenworks lawn mower with SmartCut technology maintains a constant blade tip speed to ensure a clean cut. Many electric lawn mower models also have a turbo button for tricky grass sections that need an extra power boost.

How Long Do Battery-Powered Electric Lawn Mowers Last?

• Amount of power : Thick or tall grass will require the motor to draw more power from the battery.
• Brushless motor vs brushed : Brushless motors are significantly more efficient so you can mow longer.
• Watt hours (Battery Voltage x Amp hours): Higher wattage indicates more available power giving longer battery life.
• Grass conditions: Depending on what part of the country you live in, the type of grass (as well as how thick or wet it is) can pull more battery power.

It’s a common misconception that gas mowers have longer run times – but the reality is that for larger yards, you’ll still need to refuel mid-mow. It’s similar with battery-powered lawn mowers – you might need to swap in a fresh battery to extend your runtime, but that’s a simple and hassle-free fix.

Benefits of an Electric Lawn Mower

Why make life more complicated than it needs to be? Cordless lawn mowers are so easy to use – and easy on your wallet, too. Check out some of the perks of mowing with a battery-powered lawn mower:

• Effortless: Electric lawn mowers are lightweight for easy maneuverability – meaning less vibration and fatigue.
• Push button start: No more wrestling with gas mowers pull cords to fire up your gas mower. With an electric lawn mower, the easy push-button start will make operation smooth and effortless.
• Less noise: Everyone has a neighbor with a noisy gas-guzzling lawn mower. Become the new MVP of your neighborhood with an electric mower – you’ll notice it’s significantly quieter and typically stays below noise pollution guidelines.
• Maintenance: Electric lawn mowers require fewer maintenance costs – no oil changes, air filters, belts, carburetors or spark plugs to replace. Say goodbye to those costly lawn mower tune-ups every spring – with electric mowers, charge your batteries and you’re ready to mow.
• Skip the fuel: Avoid high fueling costs (and gas spillages – your driveway will thank you!) each time your lawn needs a trim.

Electric vs. Gas Lawn Mower Costs

It’s true – there are some clear advantages to electric lawn mowers. But let’s get down to the question on everyone’s mind: what’s the cost difference between gas versus electric mowers?

While some electric models might be more expensive in the initial purchase price, the long-term cost savings are significant. At Greenworks, we’ve done the breakdown for you. Here’s an example of anticipated cost savings between a battery-powered and gas lawn mower – what starts as a higher initial cost has a significantly lower lifetime cost, so don’t be afraid to play the long game when choosing your next lawn mower.

Operating and Maintenance Costs

So you’re all in on the battery-powered mower technology – but what about the maintenance?

It’s a myth that battery-powered tools are more expensive than gas – especially for electric riding and zero-turn mowers. The initial cost might be higher, but keep in mind a few key factors on long-term cost:

• Zero gas: No filling up with (pricey!) gas each time you mow (1-2x a week for 6 months).

• Zero maintenance: You’ll never have to put gas in it – or change the oil, replace a belt or worry about whether or not it will start after the offseason.

• Zero inconveniences : No more priming the engine, wrestling with difficult pull cords or scheduling tune-ups and repairs.

Battery-Powered Lawn Mowers For the Win

Is a landline better than a smartphone? At one point in time, no one could imagine a world without a landline – and now we can’t imagine even an hour without our trusty smartphones nearby. It’s the same with battery-powered technology. The ease, performance and convenience of battery-powered lawn equipment have helped Greenworks emerge as a game-changer in the electric lawn mower industry. You’re no longer stuck with noisy, gas-guzzling lawn mowers of the past – there are cleaner, faster and more efficient mower options. And with battery-powered mowers coming in push, self-propelled, tractor and zero-turn models, there is a Greenworks lawn mower to fit every yard and every lifestyle.

How To Check if Carbon Brushes Are Worn Need Replacing?

There are many different working parts within your power tools such as switches or carbon brush caps and that can often make it difficult to identify which part of your power tool is causing the problem.

With so many working parts, it is inevitable that things will go wrong and whether that is through a fault or heavy use, it is important that you can identify where the problem lies. One area of your power tool that can cause problems is the carbon brushes and when the time comes to replace them, you need to know that they are causing your power tool problems.

What are Carbon brushes Why are They Important?

Carbon brushes are a small but essential feature of all power tools (1). They conduct the electrical current between both the stationary and rotating wires inside motors. They handle a lot of energy, and so are designed to wear over time.

Once a carbon brush starts to wear down, you may notice performance issues with your power tool.

However, identifying when that time comes can prove difficult, but spotting the signs early can help you to get them replaced quickly while preventing further damage to your motor and your power tool, which takes us to the next step.

How to Know if Your Carbon Brushes Need Replacing?

When your motor brushes are worn, you will notice the following signs:

• Reduced performance: One of the first things you’ll notice is the tool will stop performing as well. You may have to shake it to get it going, and it will likely not achieve the high RPMs it used to.
• No Power/Inconsistent: If your carbon brushes are wearing out is if the tool starts cutting out during use. This is a clear sign they have completely worn away.
• Check your brushes: If you can easily get access to where the brushes are installed most are located near the motor housing accessed usually via a Carbon brush screw cap you can unscrew the cap or open the motor housing and take the old brushes out you will see that if the there is little or no carbon left then the brushes will need replacing. Most of our brushes have a AUTO-CUT off feature where a small pin from the carbon will pop out and stop the motor safely this will be a sure indication that new brushes are needed.
• Sparking / Arching: While minimal sparking is common in power tools, frequent large sparks are not, this could be down to poor brush to commutator contact surface all brushes need to match the arc of the commutator to ensure correct surface contact. It also can be a sign of excessive brush wear, a damaged or dirty commutator, or an incorrectly installed or incompatible brush. You can monitor the sparks through the cooling vents on your tool, which should help you gauge if it’s getting worse.
• Burning smell: Is caused by arching and other factors, there are different smells associated with burning from a power tool and if you do encounter this you should immediately stop using the power tool and seek a professional tool repairer to diagnose the fault. It may not be a case of changing brushes so the distinctive smell needs to be identified before diagnosing a solution.

Can you fix carbon brushes?

You can’t fix a worn or damaged carbon brush, so all you can do is replace it with a new one, which is actually quite simple to do.

Need a new set of carbon brushes? Top Deals Online is a dedicated supplier, where you can search by Tool Model here, to help find the exact brush for your tool.

We stock brushes for popular models like the Titan TTB280DRH and the TITAN TTB278SDS.

Benefits of Maintaining Carbon Brushes

Your power tool might be something you use at home or it might be something that you use for your job on a daily basis, whatever it might be, you should consider actively maintaining your power tools. While it is acceptable to let your power tools show you that it is time to replace the carbon brushes, it is not always the right thing to do.

There is no need to check the tool on a daily basis but every now and again, it can help to take a look at the carbon brushes to make sure that they are looking good and fit for purpose.

You should not leave worn carbon brushes inside your power tool for too long as this can damage the armature which is a costly repair itself. Therefore, keep an eye out for the clear signs of underperforming power tools, bad smells and sparking as this will indicate that the carbon brushes need replacing.

How to Test If Carbon Brushes Need Replacing?

To test your carbon brushes, monitor themuntil they are worn down to around a quarter of an inch, as this is usually a good time to replace them.

If the brush displays signs of breakage, crumbling or burning then it should be replaced.

If there is any change in colour to the spring (such as rainbow patterns), this could indicate that there is a broken lead in the spring, and so should be replaced.

Also, if the spring has collapsed, then that will mean that the carbon brushes will also need replacing.

What do Worn Carbon Brushes Look Like?

When a carbon brush reaches less than 50% of the total size of the carbon brush holder, it’s worth considering replacing it. This is a rough guide as to how large the original brush was.

Here are some images below to illustrate what a worn carbon brush looks like:

How Carbon Brushes are Used In Different Power Tools

Carbon brushes are used in a variety of different power tools, including drills, saws, grinders, and more. The role of the brush in each tool may differ slightly, depending on how the tool is designed, and so the symptoms of a wearing brush will likely differ per tool.

For example, a worn out brush in an angle grinder is likely to show as sparking (due to the high speed of the motor), whereas a lower-speed tool wouldn’t show such a noticeable sparking. Precision tools like jigsaws or routers are likely to show signs of inconsistent speed and lack of control as the brushes wear out.

How To Make Your Carbon Brushes Last

Prevention is always better than a cure, so here’s how you can work to keep your carbon brushes as long as possible:

• Regular cleaning. remove any dirt or debris from your tool regularly.
• Using the tool within its capacity.
• Proper storage. store your power tools in a clean and dry place.
• Lubrication. if appropriate, use lubrication on the moving parts of your tool to reduce friction/wear.
• Consistent power supply. fluctuations in power can damage the motor of your tool, so ensure you use a power source with a consistent supply and surge protection.

The 10 Best Electric Lawn Mowers of 2023, Tested and Reviewed

Sage McHugh has written for Dotdash Meredith since 2019. With over a decade of experience in consumer-oriented content, Sage has a passion for products and how they enhance our everyday lives.

Barbara Gillette is a Master Gardener, herbalist, beekeeper, and journalist. She has 30 years of experience propagating and growing fruits, vegetables, herbs, and ornamentals.

Shereen Jegtvig is an author, fact-checker, and expert with over two decades of experience in health and wellness in the lifestyle space. In addition, she is a Developmental Editor for Dotdash Meredith where she reviews the work of other fact checkers.

Electric lawn mowers have many advantages over gas-powered models. For example, electric models don’t release exhaust fumes and can be significantly quieter and easier to operate, resulting in a much more pleasant mowing experience all around. “Electric lawn mowers come with many features to help owners stay safe, comfortable, and productive,” says Kris Kiser, president and CEO of Outdoor Power Equipment Institute (OPEI).

We researched many different types of electric lawn mowers and tested several in our own backyards across the country. We then evaluated products based on their setup, design, performance, usability, safety, and value and selected our favorites in a range of categories for this list. During our first run with the mower, we timed the assembly process and made careful notes about how clear and simple the included directions were. Following this, we utilized the mowers on three separate occasions, taking note of the grass length cut, the total area of the yard mowed, and the time it took to complete the task.

In our latest round of testing, we put six riding lawn mowers through their paces in our personal yards and selected the best electric ones based on its power, maneuverability, and noise level.

Best Overall

EGO Power Select Cut 56-Volt 21-Inch Self-Propelled Cordless Lawn Mower

• Powerful and easy to use
• Lightweight and foldable for vertical storage
• 60-minute runtime and recharging
• Relatively affordable

After testing other electric mowers across the country, the EGO LM2102SP POWER 21-Inch Cordless Self-Propelled Mower is our best overall pick because it is very easy to use, lightweight and compact, and offers additional power when you need it, all at a relatively affordable price. Self-propelled mowers make mowing—especially over hills and rugged terrain—much easier because the mower moves for you at your pace, while you simply guide it around your yard. This option is no exception. While we tested this mower, we almost found it too powerful at first, especially because it was our first time using a self-propelled mower. But once we got the hang of it, we turned it off and on easily, and adjusted the speeds when needed by using the levers on the handle. We found the self-propulsion helpful for going up small hills (the lowest speed was all we needed) and turned it off when navigating around obstacles.

We also appreciated the battery life and fast recharging this mower offers. Although it comes with just one EGO 56V ARC Lithium battery, it has a 60-minute runtime and only takes about the same time to recharge using the included Rapid charger. And while it only took 50 minutes to mow our lawn, we are happy to report that the battery did not run out. If you have other EGO products at home with the same battery, you could always swap in that battery if you have a larger lawn and want to continue mowing without much of a break.

Other user-friendly features we love include the easily-adjustable handle: You have two options for the height and three options for the angle, so you can pick the one that is most comfortable for you. We also found adjusting the cutting height to be a simple task, with six settings to choose from ranging in height from 1.5 to 4 inches. And when you are done, the handle is just as easy to fold, so you can store your mower vertically in your garage or shed. We do want to note that while we think this mower did a great job mowing in dry and damp conditions, once when mowing over a particularly wet area, an orange light came on and the mower stopped. However, once we moved the mower to a more drier area, we were able to start it again easily. The only other minor issue we reported is putting on the grass collection bag. We found it would be much easier with two people since it clips on tightly and it’s a bit hard to get around the support bar (it popped off a few times during this process). But other than those small issues, we think this is an excellent electric mower for navigating different types of terrain with ease.

How It Performed Long-Term

We’ve been testing this lawn mower for three months and are impressed with its long-lasting battery life. With the ability to mow the lawn three times before requiring a recharge, which only takes around 20 minutes, it is a reliable and efficient machine. This mower can effortlessly handle thick, tall grass and can even manage up to 10 days of uncut grass without any issues. While we initially experienced some issues with the mower stopping and a light running orange while mowing grass, we have since been able to handle damp grass with ease. Overall, this mower is ideal for individuals who may not have the hand or upper body strength to adjust tires or use a pull cord.

Price at time of publish: 549

Cutting Width: 21 inches | Weight: 62.61 pounds | Power Source: Battery | Cutting Options: Bag, mulch, side-discharge

Best Budget

Greenworks 12 Amp 20-Inch 3-in-1 Corded Lawn Mower

• Affordable, powerful, and compact
• Unlimited run time
• Seven cutting positions
• Bag, mulch, and side-discharge settings

We’ve tested the Greenworks Electric Corded Lawn Mower several times over the last few years, and it continues to stand out as the best affordable choice for small yards and tight spaces, even those with somewhat challenging terrain. In fact, while testing this mower in our latest round of testing, we had no issues navigating over divots, clumps, bumps, and other parts of our lawn that were uneven—we found that this mower powered right through them. Plus, the 12-amp motor is powerful enough for tough cutting and mulching, including the tall, spindly weeds in our yard. We didn’t report any issues mowing over slightly wet grass either.

The 20-inch cutting deck is narrower than some other options, but we found that it helped us get through the tight areas of our yard easily. Adjusting the cutting height (seven different heights ranging from 1.5 to 3.75 inches) is simple as well, and really is the only setting you need to worry about. However, we did note that the mower didn’t go quite low enough to cut some patches of clover. Although it’s budget-friendly, we love that you have three options for your grass clippings—bag, mulch, or side discharge—and you don’t have to purchase any of these features separately (which would add to the cost). The grass collection bag was easy to clip on, although we did spill some grass clippings the first time we removed it and noted that the bag was not even full. However, we think this won’t be an issue once we get the hang of it.

Although this electric model is corded, we appreciated the unlimited runtime and didn’t find the cord to be cumbersome. We did find ourselves holding on to the cord even though there was a cord restraint system that kept it in place, but we were able to mow the lawn easily with our other hand. It’s important to note that this mower must be used with a 14-gauge 50-foot extension cord or a 12-gauge 100-foot extension cord (not included). Overall, we found this to be a really easy lawn mower to set up (just a few screws are needed for the handle), use, and store (just fold the handle), and it continues to impress us with its performance and price.

Price at time of publish: 230

Cutting Width: 20 inches | Weight: 56 pounds | Power Source: Corded | Cutting Options: Bag, mulch, side-discharge

Best Self-Propelled

Ryobi 40V HP Brushless 21-Inch Dual-Blade Self-Propelled Mower

• Powerful performance
• 70-minute runtime
• Fast, 60-minute charging
• Lightweight and folds for storage

Although it is a little more of a splurge compared to other options we tested, The Ryobi 40V HP Brushless 21 Inch Cordless Self-Propelled Mower stands out for its powerful performance (comparable to some gas models), and long, 70-minute runtime. We tested this mower on the first grass of the season and were quickly impressed by its ease of use and quiet performance (we thought it almost sounded like white noise), especially compared to gas models we’ve used in the past. Thanks to the self-propelled technology, it was a breeze to mow over uneven terrain, even over hills, with little effort on our part. It did take a little bit of time to select the right cutting height for our uneven lawn (the blade did get stuck a few times), but once we adjusted the height, we were impressed by the cutting performance. Luckily this mower offers seven adjustable cutting heights (1.5 to 4 inches), so you can easily pick the one you need. We also want to mention that like our best overall mower, the EGO LM2102SP POWER 21-Inch Cordless Self-Propelled Mower, the self-propelled feature does take some time to get used to, and you may feel like the mower will run away on you at first until you figure out which setting you need for each part of your yard.

This model comes with two 40-volt batteries and a Rapid charger. Since only one battery is needed at a time, you will always have one ready to go should you need it. Our lawn took only 45 minutes to an hour each time to mow, and we never had to stop and recharge it to finish the job. However, we did have to stop the first time we mowed to empty the grass collection bag, which we found to be surprisingly small. It filled up after mowing about 25-30 feet of tall grass. The next two times weren’t as much of an issue because the grass wasn’t as overgrown. It was very simple to remove the full bag, but we found that it spilled easily and a few blades even spilled when the mower was in use (whether or not it was filled.) These few issues aside, we appreciated the bag, mulching, and side-discharge options for the grass clippings overall, although it is worth noting that it did not break up older leaves very well.

Like most of the mowers on this list, the Ryobi 40V HP Brushless 21 Inch Cordless Self-Propelled Mower is easy to fold and store vertically to save space. We were equally impressed with all of the safety features. Although it has a simple, push-button start, the mower has a key that you can store separately so no one can accidentally start the mower. When ready to use, the key has to be inserted behind a flap. Plus, the mower only works while you are gripping a lever. The LED headlights provide extra light that might be helpful when mowing around dusk or dawn. Although this mower is a bit more pricey than our best overall (which is also a battery-powered self-propel model), we think it’s worth the extra cost for the power, long runtime, and extra battery.

How It Performed Long-Term

After three months of use, we can report that this lawn mower has continued to impress us with its ease of use and quiet operation. The self-propelled feature makes navigating hills and uneven terrain a breeze, and we were able to get up to 4 uses out of a single charge. The mower excels at cutting grass and collecting clippings, and while it may struggle with heavier weeds, we had no issues with damp grass. It’s worth noting that the grass bag became heavy with clippings, but overall, we are confident in recommending this lawn mower to anyone in need of a reliable and efficient cutting tool.

Price at time of publish: 799

Cutting Width: 21 inches | Weight: 75 pounds | Power Source: Battery | Cutting Options: Bag, mulch, side-discharge

Best Push

Sun Joe MJ401E-P2 Electric Lawn Mower

• Lightweight and easy to handle
• Budget-friendly
• Relatively quiet
• Folds for compact storage

While testing, we found that the Sun Joe MJ401E-P2 Electric Lawn Mower was as easy to use as a corded vacuum. At under 30 pounds, this mower is very easy to push, even though it’s not a self-propelled model. It is corded, so you will most likely have to use an extension cord. However, you won’t have to worry about the battery running out, stopping to recharge a battery, or fumes from a gas model. We were also impressed by how quiet this mower was, especially compared to gas mowers we’ve used in the past. This mower was simple to set up—we just had to attach the bag and two parts for the handle.

Thanks to the 14-inch cutting deck, we found this to be a great push mower for navigating around tight corners and spaces. However, we do want to point out a few issues we came across while testing. We found that the grass collection bag filled up pretty quickly (after mowing about 20-30 feet). And when we mowed without the bag, we did notice that the grass would get stuck underneath the blades. As a great safety feature, the mower would immediately shut off. The grass was easy to remove though, and we were able to get back to mowing quickly. Also, it’s worth noting that this mower only has three settings for the cutting height, ranging from 1.12 to 2.52 inches. While you won’t get as a precise cut as other models, and you may have to stop to empty a bag or remove grass from underneath the mower when tackling long grass, we think this is a great budget-friendly push mower that is perfect for small lawns.

How It Performed Long-Term

We are still very satisfied with its performance, even after using it for three months. The grass has grown thicker and longer since we first tested the lawn mower, but we were able to adjust the height of the mower to handle it with ease. Even after it rained, we were able to cut through the grass without any problems. However, it should be noted that the grass catcher bag becomes heavier with damp clippings and more difficult to empty. Although we appreciate not having to refill the mower with gasoline constantly, we believe it would be more convenient if it ran on batteries rather than a cord. Having to connect the extension cord to different outlets in the yard can be a bit inconvenient. All in all, we believe it is a dependable mower for its price.

Price at time of publish: 108

Cutting Width: 14 inches | Weight: 29 pounds | Power Source: Corded electric | Cutting Options: Bag, side-discharge

Best Riding

Ryobi 80V HP Brushless 42-Inch Electric Cordless Riding Lawn Tractor

• Powerful Performance
• LCD Screen and app for tracking battery life
• 13 cutting heights
• Many extra features

If you have a larger yard to mow, a riding lawn mower can save you time and energy with its speed and efficiency. While testing the Ryobi 80V HP Brushless 42-inch Battery Riding Lawn Tractor we were impressed with its exceptional cutting performance, long battery runtime, and maneuverability. The electric mower has four steel blades that provide 13 different cutting height positions, ranging from 1.5 to 4.5 inches, for a very precise cut. We found that the mower was able to handle a variety of debris with ease, effectively chopping up sticks, leaves, grass clippings, and even short dandelions that normally would be difficult to cut. The cutting height can be adjusted using a manual lever on the mower’s right side. However, we did find that the lever was surprisingly close to your leg, which can result in unintentionally changing the cutting height, although we did not experience this issue ourselves.

While putting this battery-powered mower to the test after a rainy morning, we found that it had no trouble dealing with wet grass and cutting it evenly. Even when the grass was damp, the lawn mower effectively discharged the grass clippings. While we love that this mower gives you three options for grass clippings—bag, side-discharge, or mulch—note that you will have to purchase the bagger and mulching kit separately. We were also impressed with the riding mower‘s quietness despite its size. When the cutting blades were not moving, the riding mower sound resembled that of a battery-powered ride-on car for kids. And, when the blades were spinning, the noise level was super low compared to traditional gas mowers.

The mower has an onboard LCD screen that lets you check the runtime and charging status and control the LED headlights, drive, and blade speeds. The battery percentage also appears on the digital display menu. You can even monitor the charging status while you are taking a break, using the Ryobi Riding Mower app. We found charging the mower to be a simple process. The battery arrived with just 23 percent charge, and it only took us about an hour to fully recharge. For each mowing session we did, only about 10 percent of the battery was utilized. While we would have preferred a physical speed control lever, we found it manageable to switch while driving. The mower has an accelerator pedal that allows for slow and precise maneuvering around obstacles while providing instant speed when necessary. The mower is also equipped with a backup beeping noise, which is intended as a safety feature but we found it annoying over time.

All in all, the Ryobi 80V HP Brushless 42-inch Battery Riding Lawn Tractor is a great riding mower that offers a quiet and efficient mowing experience that eliminates the hassle of gas and oil. While this isn’t the best choice for small yards, if you want to keep your large yard looking great without a lot of effort, this is an excellent choice with lots of extras.

Price at time of publish: 4,999

Cutting Width: 42 inches | Weight: 557 pounds | Power Source: Battery | Cutting Options: Mulch, bag, or side-discharge

Best Zero-Turn

Ryobi 80V HP Brushless 42-Inch Battery Electric Cordless Zero Turn Riding Mower

• 12 height settings
• Powerful performance
• LCD screen and app to monitor battery life
• Joystick steering

Zero-turn mowers are built to be fast and easily navigate obstacles, and the Ryobi Battery Electric Cordless Zero Turn Riding Mower does just that. We put the riding mower through its paces and found it to be a highly intuitive and easy-to-operate machine. Instead of a steering wheel, this riding mower has a joystick that can be operated with just one hand, for better maneuverability while turning. The joystick gave us complete control over the mower’s direction and speed, from a complete stop to top speed. With its impressive turning abilities, we were effortlessly able to mow around trees in a single pass, a task that would have previously required about four passes with a different mower.

Setting the cutting height was equally simple, thanks to the conveniently located lever that offered twelve height settings ranging from 1.5 to 4.5 inches. The mower even comes with a height-stopping key, that allowed us to adjust the mowing deck to our desired cutting height quickly. Overall, the mower did a phenomenal job of cutting the grass evenly. We did encounter some thicker grass areas in the yard, but we found that slowing down the mower’s speed allowed it to power through without any issues. We were able to mow our half-acre yard much faster with this mower compared to the Troy-Built Pony 17 HP 42-inch Deck Rider we previously used. In fact, it took us 40 percent less time to complete the task. It also is much quieter than the gas riding mower, and you don’t have to deal with flammable gas or oil changes.

The RYOBI 80V HP Brushless Riding Mower is equipped with two 80-volt, 10-amp hour batteries and two 40-volt, 12-amp hour batteries, providing ample power for extended mowing sessions. During our testing, we appreciated the ability to install up to three 80-volt and four 40-volt batteries, allowing us to extend the mower’s runtime even further. Charging the batteries was a breeze. We simply had to plug the charging cord into the rear of the mower to simultaneously charge all the onboard batteries. We were also delighted to find out that the 40-volt batteries can be used with different cordless Ryobi tools like trimmers and blowers, expanding the range of our outdoor power equipment collection.

And while it has many of the same features as the Ryobi 80V HP Brushless 42 in. Battery Riding Lawn Tractor, this option has the power equivalent of a 31-horsepower gas engine and the ability to cut up to three acres on a single charge, according to the manufacturer. It also offers an app to monitor the battery status and has an LCD screen onboard so you can control the LED headlights, blade and drive speed, as well as monitor the battery, runtime, and charging status. This is an expensive mower, but we think it is an excellent zero-turn option that will make your lawn look great quickly and efficiently.

Price at time of publish: 6,999

Hyper tough electric lawn mower trial. Review, and demonstration.

Cutting Width: 42 inches | Weight: 700 pounds | Power Source: Battery | Cutting Options: Bag, mulch, side-discharge

Best Heavy-Duty

Toro 22 60V MAX Electric Battery SMARTSTOW Personal Pace High Wheel Mower

• Automatically adjusts to walking pace
• Nine cutting positions
• Vortex Technology results in finer grass clippings
• Quick-connect bagging and mulching

Toro’s cordless, walk-behind mower is a powerful and precise piece of machinery. It has a three-phase brushless motor that maximizes RPM and torque, and a 22-inch deck. While it may come with a fairly steep price tag, its advanced features make mowing hassle-free. There are nine different cutting positions available, ranging from 1 inch to 4 inches, so you can make a clean cut even in tight spaces. Toro’s patented Vortex Technology also ensures finer grass clippings and a healthier lawn.

The mower comes with one battery that can run for up to 40 minutes, allowing you to cut up to 0.33 of an acre on a single charge. However, some users have reported the battery running out of juice in half that time. The mower’s 10-inch rear wheels provide excellent traction on tough terrain without damaging your lawn. It also features a self-propelled transmission that adjusts to your walking pace, making it easy to maneuver. Thanks to its quick-connect bagging system, you can easily switch from mulching to bagging. Despite its heavy weight, the Toro Recycler Walk Behind Mower folds up compactly for easy storage.

Price at time of publish: 729

Cutting Width: 22 inches | Weight: 95 pounds | Power Source: Battery | Cutting Options: Mulch, bag, or side-discharge

Best for Small Yards

Worx WG779 Power Share 40-Volt 14-Inch Cordless Walk Behind Mower

• Lightweight and easy to maneuver
• Dual charging port for batteries
• Battery charge indicator
• Batteries compatible with other Worx tools

The Worx Power Share Battery Walk-Behind Mower has a 14-inch cutting deck that can cut up to 0.12 acres per charge, making it an ideal choice for smaller yards. At 29 pounds, it’s light enough for almost any user to handle. This unit is equipped with two batteries and a dual charging port to maximize the recharging time. For added convenience, there’s an on-board battery charge indicator that lets you know when you’re running out of juice. Another great thing about these batteries is that they’re compatible with a variety of other Worx tools.

This mower has six height adjustments, and you can easily add more torque with the turn of a knob. It also has the ability to mulch or bag grass clippings, and you can easily gauge when the bag is full, thanks to its transparent plastic top. Keep in mind that this compact model is best-suited for smaller jobs, so you will need to limit your expectations when it comes to performance. According to some reports that we read, it has difficulty powering through tough grass, and it sometimes stalls on lips and edges.

Price at time of publish: 300

Cutting Width: 14 inches | Weight: 29.1 pounds | Power Source: Battery | Cutting Options: Bag, mulch

Best Cordless

Makita 36-Volt Lithium-Ion Push Lawn Mower

• Powerful motor
• Durable construction
• 10 cutting heights
• Optional quiet mode
• Includes extra set of batteries

If you’re looking for a cordless, battery-powered option, this push mower from Makita won’t disappoint. The brushless motor is incredibly powerful, delivering up to 3,300 RPM. This tool is powered by two 18-volt batteries, but four batteries are included, so you can swap them out for extended run time. All together, the batteries deliver up to 43 minutes of runtime. The handlebar has a rubberized grip for user comfort, and the handles fold for compact storage.

The Makita Push Lawn Mower has an 18-inch commercial-grade steel deck for optimal durability. It features a wide range of cutting heights—10 settings ranging from 0.81 to 3 inches. Though it performs well on most turf types, this mower may struggle a bit in overgrown grass. It has the ability to bag, mulch, or rear-discharge clippings. There’s even a quiet mode so you can mow your lawn without disturbing your neighbors.

Price at time of publish: 599

Cutting Width: 18 inches | Weight: 60.46 pounds | Power Source: Battery | Cutting Options: Bag, mulch, rear-discharge

Best Robot

Worx Landroid Robotic Mower

• Fully automated
• Customize mowing schedules via app
• Navigates 20-degree slopes
• Detects rain and avoids obstacles

Tired of mowing the lawn? This fully automated, robotic lawn mower does all of the work for you. It can mow medium-sized lawns up to 1/4 acre in size. To set it up, you’ll need to put down a boundary wire around your yard and connect the mower to the app. You can start or stop the machine, set up a mowing schedule, and check the mowing progress via the app. The Landroid is equipped with an 8-inch cutting width, the height of which can be adjusted between 1.9 and 3.5 inches. Two brushless wheel motors give it enough traction to navigate 20-degree slopes.

If the mower encounters an obstacle, it will simply back away. For more precise detection, an additional collision is available at an additional cost. It can also be programmed to avoid certain areas of your yard. When the Landroid detects rain or the battery runs low, it will return to the docking to either recharge or wait until the lawn is dry. With all of these features, the Landroid Robotic Mower is certainly worthy of its steep price tag. One thing worth noting is that even though this robotic option gets fairly close to the edges of a yard, you’ll likely need a string trimmer for touch-ups every so often.

Price at time of publish: 2,000

Cutting Width: 8 inches | Weight: 48.5 pounds | Power Source: Battery | Cutting Options: None

Compare

After testing this mower in our own backyard, the EGO LM2102SP POWER 21-Inch Cordless Self-Propelled Mower earns our top spot. This powerful mower offers up to an hour of uninterrupted runtime and is easy to use, thanks to self-propelled technology. We also love the adjustable and foldable handle for compact storage. If you’re looking for a more affordable option for your small yard, we found the Greenworks Electric Corded Lawn Mower to be compact and lightweight enough to navigate around obstacles with ease, and offers unlimited runtime, as long as you don’t mind a cord.

How We Tested the Electric Lawn Mowers

We tested eight walk-behind lawn mowers including gas, electric corded, and cordless, battery-powered models in our own yards across the country. After putting them to the test on our own lawns—ranging from small to large—we evaluated them on setup, design, performance, usability, safety, and value. For the first use, we timed setting up the lawn mower and noted what assembly, if any, was required, and if the instructions were detailed and easy to follow. We also recorded the battery charging time if it was a cordless model. We then used the mowers on three separate occasions when the weather and growing conditions allowed and recorded the length of grass cut, the surface area of the yard mowed, and the time it took to accomplish the task. We noted how easy (or not) it was to start the mower, adjust the handle, adjust the speed (if self-propelled), and change the cutting heights. We also evaluated the different features including bagging, mulching, and side-discharge options (if included) for the grass clippings. Aside from evaluating each mower’s set up and features, after use, we noted how easy it was to navigate around obstacles, up slopes, and other challenging areas including uneven or tall grass. We then looked at the appearance of the lawn and noted if it looked evenly cut. We also noted all of the safety features as well as any extra features such as LED headlights, foldable handles for storage, cord management systems, and more. After testing, the top electric mowers were added to this list. In our latest round of testing, we tested six riding lawn mowers in our yards and evaluated them on the same criteria explained above. We conducted thorough testing and compared the results with our previous product recommendations in order to provide the best suggestions possible. We made adjustments to the categories based on standout performance, either by swapping out or adding new options.

What to Look for in an Electric Lawn Mower

Mower Type

Electric mowers fall into four main categories: push, self-propelled, riding, and robot mowers. Choosing the right model depends on the size of your lawn, budget, and how much labor you’re willing to put in. Push mowers require that you walk behind them and manually propel them. Since they lack many of the features that you’ll find on more advanced electric lawn mowers, push mowers tend to cost significantly less. Push mowers also require the most amount of labor, making them an ideal choice for small to medium-sized yards with relatively flat terrain. We like the Greenworks Electric Corded Lawn Mower because it is very easy to navigate around your yard and comes at a very budget-friendly price. Self-propelled mowers are equipped with technology that propels the wheels as you mow. These mowers are often significantly pricier than push mowers, but they require a lot less effort on the user’s part. A self-propelled mower like the Ryobi 40V HP Brushless 21 Inch Cordless Self-Propelled Mower is a great choice for medium-sized to large lawns with sloped or uneven terrain. An electric riding mower is the most powerful option—and likewise the most expensive. Users must either sit or stand on the machine in order to operate it. With an ultra-wide cutting swath and the ability to navigate difficult terrain, a riding mower is well-suited for large yards with steeper slopes. We love the Ryobi Battery Electric Cordless Riding Lawn Tractor because it can cut up to two acres on a single charge and offers plenty of great features. Robot lawn mowers are typically programmed through an app, allowing them to operate autonomously with little to no effort. Some initial setup is required, but a robot mower can be programmed to mow your lawn automatically, avoid collisions and inclement weather, and more. Although they’re incredibly convenient, robotic models also have a shorter runtime and a smaller cutting width swath, limiting their use to smaller yards. Our top choice in this category, the Worx WR147 Landroid Robotic Mower, is almost 100 percent autonomous once it’s been set up.

Power Source

Cordless electric lawn mowers run on rechargeable lithium-ion batteries. A cordless model gives you more flexibility and portability because it doesn’t restrict your movement. However, you will have to be mindful of the battery life, which typically runs down between 30 and 60 minutes. Some cordless electric mowers come with extra batteries that can be swapped out to extend their runtime. You could also purchase a second battery to increase the operating time. That way, you don’t have to worry about running out of juice mid-task. Our top choice for a cordless model, Makita 18-Volt X2 LXT Lithium-Ion Push Lawn Mower, includes an extra set of batteries so users can mow longer without having to recharge. The biggest advantage to a corded electric lawn mower is that it provides unlimited power. Corded models typically cost less than their battery-operated counterparts. However, your movement is restricted to the cord’s length. A corded mower must be used with a heavy-duty extension cord, which is often sold separately. Most manufacturers recommend a 12-gauge or 14-gauge cord, but you should always refer to the owner’s manual to ensure safe operation.

Deck Size

Deck size refers to the width of the mower, and determines how wide a path it can cut. A wider deck size results in a wider cutting swath, allowing you to cover a larger area in one pass. The standard deck size on both push and self-propelled mowers typically ranges from 13 to 22 inches. Robotic mowers usually have a much smaller cutting deck between 5 and 10 inches. Riding mowers, on the other hand, can have a deck size as wide as 54 inches. A riding mower is best-suited for large lawns that normally take a good deal of time to mow. Our top pick for zero-turn, the Ryobi Battery Electric Cordless Zero Turn Riding Mower has a 42-inch deck and 12 cutting heights to make short work of a big job, navigating around obstacles with ease.

Motor Power and Type

Cordless electric mowers that run on batteries produce anywhere from 18 to 20 volts of power. The higher the voltage, the longer the motor will run on a single charge. Likewise, a mower with a higher voltage will allow you to cover more ground in one pass. Higher voltage is usually necessary to mow large lawns and generate enough torque to cut through tall, dense grass. The amp rating is also important in determining how powerful an electric lawn mower is. For example, a 12-amp electric mower can power through tough grass, while a 6-amp model would struggle. A corded electric lawn mower typically draws between 6 and 13 amps from a standard outlet. The battery on most cordless models delivers about 18 amps per hour.

Brushless vs. Brushed Motor

Brushless motors are more efficient, because they don’t lose much energy through friction and heat, both of which could potentially damage the motor. Plus, you don’t have to worry about replacing brushes when they wear out. All of these factors contribute to a more reliable performance and less maintenance. Brushed motors, on the other hand, generate more heat, which explains their tendency to stall and overheat. Although brushed motors are more affordable upfront, you may pay more for maintenance in the long run. You’ll also need to replace worn-out brushes as needed, which is an additional expense.

Standout Features

Grass Bag Catcher

A grass bag catcher attaches to the side or rear of a lawn mower and collects grass clippings. Grass cuttings are collected in a bag at the same time as they are cut. This is a convenient feature because it saves you from having to bag or clean up the clippings yourself. With a grass-catching bag, your lawn will look neat and well-maintained after mowing.

Mulcher

An electric lawn mower with mulching capabilities will chop grass up finely and drop the clippings back onto the lawn. As the clippings decompose, they release nutrients, such as nitrogen, phosphorus, and potassium, into the soil. Since mulching naturally improves the health of your lawn, it may need fewer fertilizer treatments.

Adjustable Cutting Height

Most electric lawn mowers have an adjustable cutting height, ranging from 1 to 4 inches, which allows users to cut a variety of grasses and tackle tall, overgrown lawns. As a general rule of thumb, the ideal height for cool-season grass is about 2 1/2 inches. When mowing, you should only remove about the top third of the grass blades.

“The lifespan of an electric lawn mower varies, based on make, model, and consumer care practices,” says Kris Kiser, president and CEO of Outdoor Power Equipment Institute (OPEI). “Just like other outdoor equipment, with proper maintenance, charging, and battery storage practices, then the electric lawn mower can easily meet the user’s expectations.”

• Regularly inspect the cords for nicks and frays, as well as the batteries for any damage or deformities.
• Confirm that all of the vents are free from debris.
• Be sure to only use batteries and chargers in conjunction with manufacturer recommendations.

In the case of electric lawn mowers, convenience comes with a cost. Push mowers are on the lower end of the price scale, but they also require the most amount of manual labor. Self-propelled mowers typically cost several hundred dollars more than push mowers, but they reduce the amount of manual labor that’s needed. advanced models, such as robotic and riding mowers, can be quite expensive, but they essentially do all the work for you. It’s up to you to decide whether you want to put in the labor or pay more to make your life easier.

Why Trust The Spruce?

This article was written by Sage McHugh, a home and lifestyle writer who has been contributing to The Spruce since 2019. To select the best electric lawn mowers for this roundup, she considered dozens of products, carefully evaluating their motor type, power source, cutting width, special features, and overall performance. McHugh consulted hundreds of customer reviews, as well as write-ups from third-party websites. For additional insight, she interviewed Kris Kiser, president and CEO of Outdoor Power Equipment Institute (OPEI).

Jenica Currie, Commerce Editor for The Spruce updated this list with insights gathered from testing various electric lawn mowers in our own backyards across the country. She also added additional picks and reporting.

What Is The Spruce Approved?

Here at The Spruce, we want to ensure that we fully stand behind every product we recommend and that when we say something is the best, we mean it. You might have noticed The Spruce Approved badge next to the products on this list. Every product with this badge has been rigorously tested in person and carefully selected by our expert team of lab testers and editors. In most cases, we buy all of these products ourselves, though occasionally, we get samples provided to us directly by companies. No matter how we procure products, they all go through the same tests and must meet the same strict criteria to make the best-of cut.

Learn about plug-in and battery-operated lawn mowers, how they stack up against their gas-powered counterparts, and which electric models are the top performers.

By Glenda Taylor and Mark Wolfe | Updated Jul 13, 2023 6:41 AM

We may earn revenue from the products available on this page and participate in affiliate programs.

Electric mowers are quickly becoming an eco-friendly and efficient alternative to their gas-powered counterparts. Not only can you bid goodbye to yanking a pull cord, replacing fouled spark plugs, and storing flammable fuel, but you’d be doing your part to reduce carbon emissions.

We have tested some of the best electric mowers in order to document their performance when it comes to power, price, and safety. Read on to understand the pros and cons, figure out what features to look for when shopping, and learn why the picks below are among the best electric mower models.

• BEST OVERALL:Greenworks Pro 80V 21″ Brushless Cordless Lawn Mower
• BEST BANG FOR THE BUCK:Sun Joe MJ401E-PRO Electric Lawn Mower
• BEST FOR SMALL YARDS:American Lawn Mower Company Corded Mower
• UPGRADE PICK:Snapper XD 82V MAX Step Sense 21-Inch Mower Kit
• BEST SELF-PROPELLED:EGO Power Self-Propelled Mower
• BEST ROBOT:Worx WR147 Landroid Robotic Mower
• BEST CORDED:Greenworks Corded Lawn Mower
• ALSO CONSIDER:Greenworks Brushless Push Lawn Mower

Before You Buy an Electric Mower

Electric mowers are eco-friendly and a great choice for those who wish to forgo the fuel and oil required for gas-powered mowers. Still, an electric model might not be for everyone. The gas vs. electric mower debate rages on, with adherents on both sides making convincing points.

An electric mower can reduce the carbon footprint and is much quieter. In contrast, a gas-powered mower is loud but can run for hours, as long as a can of gasoline is nearby. It’s also usually more powerful, making it better suited to mowing thick, dense grass where an electric mower can get bogged down.

How We Tested the Best Electric Mowers

Our electric mower trials included assembling each machine according to the manufacturer’s directions. Battery charging times, where applicable, were checked against the times claimed in marketing. Then, we tested the mowers in an actual backyard setting, with all of the difficulties and flaws that might be expected in a yard, including slopes; uneven ground; dense grass with weedy patches; and tall, overgrown areas.

For consideration as a top pick, each mower had to perform at least as well as claimed in the brand’s marketing materials. Additionally, we considered aspects that a typical user may find most useful: durability, ease of operation, user comfort, required storage space, price, and performance under high-strain (but not abnormally so) conditions.

All of our cordless picks were capable of operating similarly to gasoline-powered counterparts in terms of cutting power in thick, weedy, and tall grass. They were able to easily maintain manicured lawns and perform at least a limited amount of rough cutting in overgrown areas. The corded picks proved capable of producing a clean finish on currently maintained areas, with or without weeds, but were only cursorily tried in taller grass. The robot mower was programmed and used only on a maintained area with few weeds, but the ground did include a significantly sloped area.

Our Top Picks

The following picks highlight some of the best electric mower options. Read the individual reviews for details on how each one performed in our backyard tests.

Greenworks Pro 80V 21 Brushless Cordless Lawn Mower

This Greenworks electric mower comes with two 80V G-MAX lithium-ion batteries that are also compatible with other G-MAX-powered lawn tools. It runs on one battery at a time and will power through nearly an acre of the lawn during the 60 minutes of runtime provided by a full charge.

We liked the push-button starting system that is conveniently located near the grip for easy operation. Also, the lack of drive motors for the wheels saves weight and extends battery life compared to the self-propelled models we tested. Even on sloped areas and rough ground, it was easy to push and maneuver. Overall, it gave a more “gas-like” mowing experience than any of the others, albeit without self-propulsion.

This model boasts a generous 21-inch swath cut. It features the brand’s SmartCut technology, which senses when the grass becomes denser and speeds up the blades and earns this mower the best overall spot as one of the top-rated electric lawn mowers. The mower also provides a 3-in-1 system, allowing the user to choose between mulching, bagging, or discharging the grass clippings. Large 7-inch front wheels and 10-inch rear wheels make it easy to mow and maneuver.

• Includes 2 batteries
• Easy push-start button
• Sensor to adjust blade speed for thick grass
• Not self-propelled
• Limited battery life
• Side discharge chute fits loosely and could be knocked off

Sun Joe MJ401E-PRO Electric Lawn Mower

This Sun Joe pick is among the best corded electric mower options, with a 14-inch cutting swath and a rear-mount grass bag that catches clippings. It features a powerful 13-amp motor and optional rear-mounted side discharge chute. An adjustable cutting height from just over 1 inch to 2¼ inches makes it well suited to low-growing, warm-season grasses, such as Bermuda, zoysia, or centipede.

No need to store gasoline or change spark plugs with this plastic mower that is as eco-friendly as it gets. Collect grass clippings in a 10.6-gallon bag or discard them via a rear-mounted side discharge chute. The Sun Joe mower boasts a nonslip grip handle that folds down for easy storage. A 12- or 14-gauge exterior extension cord is necessary for operation (not included). Some assembly of both the handle and the wheels is required.

While this mower is heavier and includes a more powerful motor than the other corded mowers we tested, it lacks a few conveniences. The Sun Joe’s handle is fixed-mounted to the body for a more rigid feel. Also, all four wheels are equal size (5.5 inches in diameter), which made it a bit less maneuverable over rough ground and in tight spaces. That said, the stronger motor provided the best performance in dense grass. This model is a good choice for those on a budget who don’t mind putting in just a bit more effort.

Product Specs

• Lowest price point among those we tested
• Felt more durable than the other corded models
• Good performance even on tough warm-season grasses
• Compact size good for storage
• Heavier than the other corded models we tested
• Smaller wheels do not maneuver as easily
• Handle does not adjust easily

Get the Sun Joe electric mower at Amazon, Lowe’s, Tractor Supply Co., or Overstock.

American Lawn Mower Company Corded Mower

The corded electric mower from American Lawn Mower Company offers convenient features at an attractive price point. It features an 11-amp motor and cuts a 14-inch swath width. The cutting height adjusts from 1 inch up to 2.5 inches, making it most suitable for low-growing and warm-season grass types.

This mower is a good choice for those with small yards and limited storage space. We liked the nonslip grip handle for comfortable control. The large 7-inch rear wheels and narrow, lightweight, compact body made it easy to pivot and navigate tight spaces. Plus it had no problem mowing thick, weedy grass. It did struggle with tall grass since the tallest setting is 2.5 inches, compared to 3-plus inches on the other mowers.

The mower also features a safety shutoff if the user releases the handle while mowing, and it folds down to aid in storage. You can set the mower for clippings to discharge into a 16-gallon grass bag or to fall back on the lawn for use as natural mulch. Users will need a 12- or 14-gauge exterior extension cord (not included) to run the mower.

Product Specs

• Compact size that is easy to store; even in small spaces
• Lightweight and easy to maneuver; great for extended use
• Budget-friendly price compared to similar models
• When bagger is nearly full, front wheels may lift off the ground
• Bogs down in tall grass
• Feels less durable than other corded models

Get the ALMC electric lawn mower at Amazon or Lowe’s.

Snapper XD 82V MAX Step Sense 21-Inch Mower Kit

For those looking for a powerful, high-end electric mower, this cordless model from Snapper doesn’t disappoint. One of the best battery-powered lawn mower options, it runs on a super-charged 82-volt lithium-ion battery; two batteries and the charger are included.

This mower cuts a generous 21-inch swath, rivaling some of its gas-powered competitors. Weighing in at a hefty 72 pounds, this mower is heavier than other electric mowers but features self-propulsion to lighten the load.

The mower features a push-button start and seven cutting heights, from 1⅜ inches to 3¾ inches, making it appropriate for most turf types. It offers large 10-inch rear wheels and a grass-catching bag that fits on the back, with clippings discharging to either the side or the back.

In our trials, this mower was a top performer in terms of power and overall user comfort. The step-sense feature, which increases or decreases the self-propelled pace, was most noticeable on slopes. It operates based on the push-pressure applied to the handle. As you push harder, the mower moves forward faster. At times the mower feels like it’s running away from you, until you get acclimated. We noted that the sliding handle mechanism has a slight tendency to “stick” instead of sliding (and changing the pace) smoothly.

Product Specs

• Powerful motor can handle most lawn jobs
• Self-propulsion feature automatically adjusts to user’s pace
• Wide range of cutting heights (7 settings from 1⅜ to 3¾ inches)

Get the Snapper electric mower at Amazon.

EGO Power Self-Propelled Mower

Our best self-propelled choice could have also been tapped as a runner-up for the best overall choice. In addition to the convenience of powerful cordless operation, it offers feature upgrades typical of more expensive models. The 56V, 7AH battery offers up to an hour of runtime per charge and recharges within 60 minutes. The self-propelled feature simply adjusts to the right pace with a lever. Also, cutting power automatically increases when conditions get tougher, such as in dense weedy areas or tall grass.

EGO got it right on the basics, too. The oversize wheels roll smoothly over rough terrain and make for easy manual operation when not using the self-propelled feature. The handle easily adjusts for different user heights and folds up neatly for storage. Choose from rear bagging, side discharge, or mulching with the included equipment.

In our tests, the EGO Power mower was comfortable and easy to use in all conditions. We liked the simple speed adjustment for the self-propelled pace—a lever located on the left side of the handle—but the drive motor seems excessively noisy. importantly, the self-propelled feature cuts battery life in half, compared to using the mower in manual mode. At 83 pounds, this was one of the heavier mowers in the lineup. Since this mower only comes with one battery, buyers may want to consider adding a second battery for longer runtime and less wait time for charging.

Product Specs

• Better overall performance than other cordless mowers at this price point
• Easily adjustable self-propelled feature
• Automatically increases cutting power in difficult conditions
• Noisy drive system
• Poor traction for slopes or wet grass
• Self-propelled feature cuts battery runtime in half

Get the EGO Power cordless mower at Ace Hardware, Lowe’s, or Acme Tools.

Worx WR147 Landroid Robotic Mower

Save a ton of effort with this top-quality lawn robot. The Worx Landroid robot mower handles yards up to ¼ acre, thanks to a 20-volt motor and 2 hours of runtime. Plus, it only takes 90 minutes to reach full charge. Two brushless wheel motors offer extra traction, allowing this 23-pound mower to cut lawns with a 20-degree slope.

The Landroid’s 8-inch, triple-blade cutting disk mows close to the edges of a yard with adjustable height between 1.6 and 3.9 inches. Obstacles aren’t an issue with this robot mower; if it encounters them, the mower backs away, and you can also program it to exclude certain areas.

Although the Landroid requires more setup effort than a traditional mower, once it’s up and running, it is nearly 100 percent autonomous. To get started, we downloaded the app, installed the boundary wire and charging station, charged the mower, and programmed the mowing schedule. Total setup time was about 2 hours, but we allowed the battery to charge overnight prior to the first scheduled mowing.

We observed the mower in operation. Similarly to a robot vacuum, the Landroid mows in a random pattern, using its software to map out the most efficient route. It avoids obstacles by first bumping them, then rerouting (an “Anti-Collision System” is available as an add-on purchase). When the battery runs low, the Landroid returns to its docking station to recharge, then completes the program. An onboard rain sensor disrupts the mowing schedule as needed to avoid cutting wet grass.

This mower is ideal for those with up to ¼ acre of grass who like the idea of “set it and forget it.” It mowed fairly close to the edges, but a quick touch-up with a string trimmer will be necessary, maybe once a week during the summer. Other than that, it’s a matter of monitoring the app and observing the lawn. Blade changes will be required a few times during the season; the frequency depends on programming and the type of grass.

Product Specs

• 2 hours of runtime; great for average-size yards
• Mows on schedule, even when you’re out of town
• Custom schedules and routes via the app
• Expensive up-front cost
• Requires a strong Wi-Fi signal and/or Bluetooth connectivity
• Some occasional maintenance is required

Get the WORX robotic mower at Amazon, Lowe’s, The Home Depot, or Target.

Greenworks Corded Lawn Mower

With a 14-inch swath width powered by a 9-amp electric motor, this Greenworks corded electric mower makes quick work of cutting small to medium-size yards. The quiet-running mower features a push-button start and graduated wheel size, with 6-inch front wheels and 7-inch rear wheels, to make maneuvering the mower a snap. It features a safety handle that must be engaged when mowing; when the handle is released, the mower stops.

The grass-cutting height is adjustable from 1¼ inches to 3 inches, and the mower features both a 10-gallon rear bag for catching grass clippings and mulching capability. At the end of an afternoon’s work, the handle folds down for easy storage, allowing it to be stowed along a wall in a garage or storage shed. A 12- or 14-gauge exterior extension cord (not included) is required for operation.

With its 9-amp motor, this was not the most powerful corded mower we tested, but it proved capable of cutting down taller grass and did not struggle as we anticipated it would in dense, weedy areas. We liked the ergonomic design of the handle, but the squeeze-lever controller felt like it could be tiring for those with smaller hands or less hand strength. Also the handle attachment hardware, which is a unique lock-lever screw, appears to be intended as a convenience but works awkwardly. The locking lever does not close if the mechanism is threaded too tightly—a point at which the device still feels loose.

Product Specs

• Ergonomic handle for more comfort and less fatigue
• Quieter operation than other corded models
• Large wheels roll easily over rough ground
• Least power of the corded models we tested
• The screw-clamp handle adjustment knobs operate awkwardly
• Squeeze-lever operation may not be comfortable for all users

Get the Greenworks electric mower at Amazon.

Greenworks Brushless Push Lawn Mower

Boasting a 21-inch swath cut, this Greenworks cordless mower can operate for up to 70 minutes powered by its two 40-volt lithium-ion batteries (included), allowing users to mow longer without stopping to recharge. When one battery runs down, the power automatically switches to the second battery.

The mower features self-propulsion, large front and rear wheels for easy maneuvering, a push-button start, height adjustment from 1⅜ to 3¾ inches, and a folding handle for easy storage. Rear bagging, side discharge, and mulching options are all available to collect clippings. As a bonus, the battery charger includes a USB port that can charge a cell phone or tablet if necessary.

In our tests, this 40V mower compared favorably to the other cordless models with bigger batteries. It mowed at lower power until engaging a heavier load of dense or tall grass, then it automatically increased output for the tougher work. In mulching mode, thick grass tended to bog down the blade somewhat. The self-propel feature uses a pressure-sensitive sliding handle to automatically adjust to the user’s pace. Unfortunately, like the Snapper mower, the mechanism feels somewhat sticky at times so that the mower feels like it is jerking away. Still, overall this mower offers excellent runtime and performance in most conditions.

Product Specs

• Impressive battery life can handle up to 1/3 of an acre
• Lightweight and easy to maneuver
• Self-propel feature automatically adjusts to the user’s pace
• Long recharging time—120 minutes per battery
• Sliding handle that controls self-propelled pace is “sticky”
• Mulching in thick areas can become difficult

Get the Greenworks cordless mower at Amazon.

What to Consider When Choosing the Best Electric Mower

Electric mowers offer a variety of options that make them more suitable for certain lawns and users. Keep the following factors in mind when selecting the best electric lawn mower for maintaining your yard.

Type

There are several types of electric mowers, including push, self-propelled, riding, and robot mowers. The most suitable type depends on your yard, budget, and the amount of labor you’re comfortable with.

• Push lawn mowersare basic walk-behind models, requiring manual effort to move the mower forward. They’re significantly less expensive compared to other electric varieties, which contain more advanced features. Since push mowers require more labor, they’re ideal for small to medium-size yards with even ground.
• Self-propelled lawn mowers propel the wheels forward while cutting grass. These mowers often cost several hundred dollars more than push mowers. The trade-off is convenience, and the reduced effort involved makes them preferable for medium-size to large lawns and sloped terrain.
• Riding lawn mowers are as heavy duty as they come, with a high price tag to match. Multiple varieties fall under this mower category, including lawn tractors, zero-turn, and rear-engine mowers. Users operate the mower in a seated or standing position. Featuring the largest cutting width and terrain capabilities, they’re built to tackle large yards and navigate hills and even steep slopes with ease.
• Robot lawn mowers function autonomously and require the least amount of effort. These high-tech models come with many modern features, like programmable mowing, collision sensors, and app operation. Lawn robots are less powerful compared to other mowers. They also have a shorter run time and a limited cutting width, so they’re not a top choice for large lawns.

Corded vs. Cordless

Many electric mowers today are cordless and run on rechargeable lithium-ion batteries. Reliable corded options still exist for push and self-propelled mowers. Each power source has its own benefits and downsides.

Battery-powered mowers can be taken anywhere a lawn needs cutting and offer the most flexibility. However, when the battery runs down, usually within 30 minutes to an hour, it requires recharging before mowing can be resumed. Investing in a second battery can double the operating time for cordless mowers since you can switch out the first one when it runs out.

The advantage of a corded electric mower is that an electrical outlet provides unlimited power. Corded mowers are often more affordable and weigh less due to the absence of expensive batteries. A definite drawback is that the user is limited to the extension cord’s length.

For those considering a corded mower, keep in mind it will require a heavy-duty extension cord; a 12-gauge or 14-gauge cord is best, although it’s always important to check the owner’s manual.

Motor Power

Lawn mower voltage, measured in volts (V), coincides with how much energy the motor can handle. The higher the voltage, the more energy is conveyed from the battery or power outlet to the motor. volts are necessary to mow large lawns and produce sufficient torque to cut through tall and thick grass. You can expect these voltage and coverage areas for electric lawn mowers:

• Push mowers: 18V to 80V (¼ acre to 2 acres)
• Self-propelled and riding mowers: 40V to 120V (¼ acre to 3 acres)
• Riding mowers: 50V to 120V (½ acre to 3 acres)
• Robot mowers: 18V to 40V (¼ acre to 1 acre)

It may seem logical to choose a mower based on battery voltage, but this figure alone does not reflect motor power. Amperage (amps) also determines how powerful the motor is. Amperage is the rate at which electrical current is delivered to the lawn mower, usually ranging from 2 to 12 amps.

The motor power of an electric lawn mower is determined by wattage (W), which equals volts multiplied by amps—so a larger battery doesn’t always result in a more powerful mower. For example, a 5-amp mower with a 60V battery (300W) is less powerful than a 7-amp mower with a 50V battery (350W).

Brushed vs. Brushless Motor

Brushless motors are more efficient, with minimal energy lost as heat. They produce less friction (which damages the motor) and are easier to maintain since there are no worn-out brushes to replace. All together, these factors translate into better performance compared to brushed motors.

By contrast, brushed motors produce more heat at the expense of power. Consequently, this type of motor may cause a mower to overheat and stall. While they’re more susceptible to friction and heating issues, with increased maintenance requirements, brushed motors are the most affordable option.

Deck Size and Swath Width

A lawn mower’s deck size is the width of its cutting swath. The wider the swath—the width of grass you can cut in a single pass—the fewer passes you’ll have to make. On the other hand, a wider swath requires more power, which can translate into shorter battery life.

The best electric push mower and self-propelled electric mower options have an average swath width from 13 to 22 inches, robot models are at 5 to 10 inches, and riding mowers can go up to 54 inches. If the lawn is small, even a 15-inch swath width will get the job done without taking too much time. Larger yards will benefit from a broader swath width so it doesn’t take forever to mow them.

Size and Weight

The size and weight of a mower are also important considerations, especially if storage and user strength are limited. Higher voltage mowers are generally heavier, simply because larger batteries weigh more. Additionally, mowers with a larger deck width tend to weigh more than smaller models.

Riding mowers are the largest, heaviest models out there. A small riding mower is comparable to a go-kart, while heavy-duty models resemble a “subcompact” car. They can weigh as little as 400 pounds to upward of 800 pounds.

Self-propelled mowers usually weigh more than push models since self-propulsion requires more battery power. These mowers generally range from as little as 30 pounds for a small push mower to upward of 100 pounds for a large self-propelled mower. Note that self-propelled mowing still involves some manual labor, such as navigating tight spaces and moving the mower backward (they only self-propel forward).

If you’re looking for a lightweight tool, go with a corded push or robot mower. Corded electric mowers are lighter than their cordless counterparts since there are no batteries to weigh them down. Most corded mowers can be easily hung on the wall of a garage or shed to save space.

Robot mowers are the smallest and lightest options, usually weighing between 15 pounds and 30 pounds. Most are only slightly larger than a robotic vacuum. For these reasons, they are incredibly portable and easy to store.

Wheels/Tires

Push and self-propelled mowers built to take on uneven ground and thick grass have larger rear wheels with a diameter of 8 inches or more. Compact models with small wheels, on the other hand, are better at getting in and around flower beds and navigating around trees and other obstacles in the yard.

Riding lawn mowers have tires, with different types suitable for certain terrains. Lug tires are thick and designed for traction, so they’re the ideal choice for wet, slippery, or sloped yards. Smooth tires prevent ruts and other damage to manicured lawns. Turf tires establish a middle ground, with reasonable traction and less damaging effects on the yard.

Additional Features

The top electric lawn mowers and lawn-maintenance brands include convenient features and functions to look out for, which offer enhanced versatility and safer operation:

• Speed control: Basic electric lawn mowers operate at only one speed, while others include multiple speed settings. Speed may be adjusted using a squeeze handle, dial, drive bar, or a pace-keeping system (usually reserved for high-end models).
• Cutting height adjustability: Like gas models, most electric mowers can be adjusted to suit a variety of cutting heights, ranging from 1 to 4 inches. Before choosing a mower, find out the optimal cutting height for the grass. The general rule of thumb is to cut most grass types between 2 and 3¾ inches high.
• Side or rear discharge: For users who want to collect the grass clippings, either to discard or add to a compost pile, look for a mower with a side or rear discharge and an attachable bag.
• Mulching: Some lawn mowers contain mulching blades. Mulching mowers cut the grass into smaller pieces, which returns some of the nutrients to the lawn.
• Safety: Most electric mowers have a safety bar built into the handle. The bar must be held closed to keep the motor running, minimizing the risk of accidents. Many also contain flaps and guards, which prevent the mower from discharging debris at the user.

Tips for Using Electric Mowers

Corded electric lawn mowers have been around for decades, but they didn’t have nearly the power to rival most gas-powered mowers until recently. Today’s models cut most turf with ease, but the following tips will help users achieve the best results and avoid mistakes while mowing.

• Cut the lawn as often as needed to maintain optimal grass height without cutting away more than a third of each grass blade. This might mean having to mow every 3 or 4 days during the lawn’s fast-growing season, but by cutting no more than a third of the grass blade, the grass will be healthier and more resistant to diseases.
• Mow away from the cord. Rather than starting at the outside of the yard and mowing back and forth toward the house, start near the electrical outlet and then mow in swaths progressively farther away. This helps keep the cord out of the way and reduces the risk of running over it.
• Don’t use a corded electric mower on wet grass. Electricity and water don’t mix, and mowing wet grass can lead to an electrical short or danger of electrical shock.

The Advantages of Owning an Electric Lawn Mower

Electric mowers produce the same power as gas-powered options, so trimming your lawn is always fast and easy. Using an electric mower can help to reduce your ecological footprint while also providing versatile and easy-to-use features. Most electric models save you the hassle of replacing spark plugs and fuel filters, oil changes are no longer required, and there is no gas tank to consistently refill, making them eco-friendly and money-saving.

Exhaust fumes and pollution are also a thing of the past without the use of gas. Another convenient feature included in electric models is that they are far quieter than their gas-powered counterparts. Here are a few more benefits of owning an electric mower:

• Less maintenance and fewer replacement parts required.
• Electric mowers are light and easy to maneuver compared to gas-powered models.
• Electric models are less expensive than gas-powered mowers.

FAQs

electric mowers are on the market today than ever before, and they’re a more eco-friendly way to care for a lawn. For those new to this type of mower, read on to have a few of the most frequently asked questions answered, and check electric lawn mower reviews and manufacturers’ websites to learn more about the model you’re eyeing.

Q. Do electric mowers cut well?

In general, electric mowers are not as powerful as gas-powered mowers, but for average lawns where the grass isn’t ultradense, they usually work quite well.

Q. How long does an electric mower last?

Depending on quality, an electric mower should last between 5 and 10 years. A lithium-ion battery (for a cordless electric mower) should be replaced approximately every 5 years.

Q. How do you maintain an electric mower?

Store an electric mower in a garage or covered shed and clean any stuck-on grass clippings from under the mower deck before use. Sharpen or replace blades as needed. In comparison to gas mowers, electric mowers require very little maintenance.

Q. How often should I mow my lawn?

Weekly mowing is the general rule, but it varies, depending on the lawn and season. Slow-growing grass can be cut every 2 weeks, while manicured lawns may require mowing twice per week. Robot mowers are typically programmed to mow the lawn two or three times per week.

Q. Is it safe to cut wet grass with my electric mower?

It is not recommended to use an electric mower on wet grass. The moisture from wet grass can cause damage to the mower’s motor and can lead to your grass being cut poorly.

Q. Is it safe to leave my electric mower outside?

Electric mowers should be stored indoors when not in use. However, electric models can be stored outdoors if they are elevated and/or covered so they remain dry and air can circulate underneath the motor.

Q. Where should I keep my electric mower during the winter?

During the colder months, eclectic mowers should be stored in a dry, clean, and well-ventilated area to ensure no moisture reaches the motor. These models should also be kept in a place where they will not be exposed to corrosive materials or excessive heat.

Q. How do I clean my electric mower?

If excessive mud, dirt, or grass has caked your electric mower’s construction or undercarriage, it should be cleaned with a moist cloth or plastic brush. Do not use a pressure washer or hose, as these models cannot resist excessive amounts of water. When cleaning the undercarriage, the cutting blades should be removed as a safety precaution.

Q. Does an electric mower require oil to work?

No oil or petrol is required to ensure your electric lawn mower is running correctly.

Q. How do you properly recycle an old electric mower?

As electric mowers are classified as electrical waste instead of scrap metal, they should be disposed of in the same way household appliances should be recycled. If your electric mower has stopped functioning altogether, you can recycle it at a household electrical recycling facility.

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Over the course of his decades-long career, Bob Vila has helped millions of people build, renovate, repair, and live better each day—a tradition that continues today with expert yet accessible home advice. The Bob Vila team distills need-to-know information into project tutorials, maintenance guides, tool 101s, and more. These home and garden experts then thoroughly research, vet, and recommend products that support homeowners, renters, DIYers, and professionals in their to-do lists.

What is a Brushless Lawn Mower? (I Explain)

Powering everything from toothbrushes to elevators, you can find electric motors everywhere. And if you’ve been around the world of electric motors or tools at all, you have probably heard the terms brushless and brushed when talking about them.

Electric push mowers come with either brushed and brushless motors. In the past the majority of these mowers have been made with brushed electric motors, but newer brushless technology has become more popular lately. Because of this, many people have been left to wonder, what is a brushless lawn mower? and, what does a brushless motor mean for a mower?

What is a Brushless Lawn Mower?

A brushless lawn mower is an electric push mower that uses a brushless motor and a battery to operate. As the name suggests, brushless motors are designed to run without the use of brushes to provide electricity to them. Some electric push mowers use a brushed motor which is why the distinction is important.

How Does a Brushless Mower Work?

To talk about how a brushless mower works you need to talk about its motor. A brushless motor has two main parts: a permanent magnet that rotates at its center, and a coil that surrounds the magnet. The permanent magnet is a magnet with fixed magnetism (like a fridge magnet), and the coil is made from a bunch of copper windings. Brushless motors use external wiring and a sensor to deliver electricity to the coils correctly. This clever use of magnets and electrical timing allows brushless motors to work very efficiently.

On the other hand, a brushed motor is made from similar parts but its coil rotates on the inside of a permanent magnet instead. This complicates things for brushed motors because it means that electricity needs to be delivered to the spinning part. This is what brushes are used for. Brushes are spring loaded conductors that are pushed into contact with a commutator as it spins. Due to friction here, brushes tend to get worn out over time.

The Advantages of a Brushless Lawn Mower

Brushless motors are a bit more complex to build than brushed motors, but their design offers a number of advantages. Let’s take a look at some of the most relevant ones:

Efficient Battery Use

With the right battery, a brushless lawn mower can tackle bigger yards. This is because no energy is lost between the rotating magnet and its surrounding coil due to friction. Battery power in brushless mowers is stretched as far as possible because of this.

Quieter Mowing

If your lawn mower uses a brushless motor you’ll no longer need to worry about getting nasty looks from your neighbors while mowing in the early morning. Without brushes and their added friction to the motor, brushless motors run extremely quietly. Though you won’t escape the noise of your blades cutting grass, brushless lawn mowers create a lot less sound.

Increased Power

Brushless motors are really powerful and can handle more demanding loads without lagging. The reason for this is because of where the coil is placed in the motor. Sitting on the outside of the magnet that spins, it is possible to wrap more wire and increase the size of the coil which also increases torque.

Less Maintenance

There is less maintenance required for brushless lawn mowers because their motors don’t use brushes. This means that the motor is more reliable and doesn’t require the upkeep of cleaning and replacing brushes.

Adaptable Power Use

The electronic sensors that brushless motors use act as a management system for how hard the motor works. By only using the exact amount of energy required, none is wasted and battery life is optimized.

Harder to Overheat

Though there is still some heat produced by brushless motors, there is a whole lot less than motors that use brushes and friction. Also, since the coils in brushless motors are on the outside edge of the motor, it is easier for them to cool as the motor runs.

Brushless vs Brushed Lawn Mower

The debate surrounding whether to buy a brushless vs brushed lawn mower can usually be decided by looking at a handful of good points of comparison. I think that the best way to compare the two is to look at these factors:

Efficiency

In general, brushless motors typically operate with about 80-90% efficiency whereas brushed motors operate with about 60-75% efficiency. Not all brushed or brushless motors are equal, but brushless motors are without a doubt more efficient because of their design.

Cost

There is a huge range of when it comes to cordless electric push mowers, but there is a trend that always holds true: brushless lawn mowers are more expensive. Brushless motors are more complicated to build and run so they tend to increase the price of mowers that use them.

Maintenance

The presence or absence of those pesky little brushes makes all the difference here. Brushless motors require extremely little maintenance over the span of their use. However, brushless motors are much more difficult to service because of their complicated design. Brushed mowers are the opposite. They require maintenance at regular intervals, (usually because of the brushes) but are more simple to work with. With that being said, brushless motors on average last 5-10 times longer than brushed motors without maintenance.

Final Thoughts

Maybe you were just curious about the term, or maybe you are on the hunt for a new mower. Whatever the case, there are a couple of clear takeaways:

Because of their motor design and conservative use of electricity, brushless lawn mowers are quiet, durable, and can produce the most power for the longest amount of time. When it comes to comparing brushed vs brushless lawn mowers, there is a clear winner: brushless lawn mowers.

About Tom Greene

I’ve always had a keen interest in lawn care as long as I can remember. Friends used to call me the lawn mower guru (hence the site name), but I’m anything but. I just enjoy cutting my lawn and spending time outdoors. I also love the well-deserved doughnuts and coffee afterward!

Комментарии и мнения владельцев

Hi. Great article! I have a Powersmith I bought for 100 dollars. No batteries. The battery’s are a hundred bucks each. 60 on Amazon aftermarket. I’m a techie so I’m trying to make an outboard battery, which I’ve done. My question is are the 2 batteries connected in series as it appears they are to create 80 volts to power the module, and that powers the 40 volt motor. Or is it an 80 volt 3 phase motor? Haven’t hooked up the battery yet. I think it’s actually an 80 volt motor with a 40 volt nameplate maybe for safety rating?? Anyway thanks for any advice you may have to offer. Mike Retz

Hey Mike, Thank you! I know the Powersmith model you’re talking about, but can’t say that I have any firsthand experience with it. My guess is that you’re right that the batteries work together to put out 80 volts. It seems like a heavier duty mower so I would assume it cranks out more than 40 volts. Sounds like you’re in for a pretty fun project! I’ve never made an outboard battery before. If I were you, I’d probably shoot Powersmith an email or a call to try and get some manufacturer-direct information. Would be a bummer to get elbow deep into it before knowing for sure. Hope it works out for you! Tom.

Hi Steve Great question! Technically corded electric tools can be made with brushless motors, but it isn’t very common. I think the reason for this is because brushless motors are designed to be able to produce a ton of power without needing to be connected to an unlimited power supply. As far as lawn mowers go I’ve never seen a brushless corded electric mower before. Cheers, Tom.

Best Battery Lawn Mower? EGO vs Milwaukee, ECHO, Ryobi, Toro

Thank you so much for your easily understood explanation and comparison of brushless vs brush motor lawn mowers.

Thanks for the great explanation Tom. As far as “adaptable power use,” my Ryobi brushless mower seems to kick in extra power after the fact when hitting thick grass, and then there is a short lull in power immediately after. So the best thing for me to do is just stop, wait for the motor to finish it’s pesky cycle, and then start pushing again but go slower to make sure it doesn’t try to power up again. Can anything be done about this?

Hi Jason, The Ryobi load-sensing technology does a good job of saving battery life by slowing the motor speed when full power isn’t needed, but it can be frustrating for the operator. Unfortunately, there doesn’t seem to be any way to disable the feature. The waiting method seems to be what most people do to overcome the lag in the motor reacting to the lawn. I have heard that some people raise the deck and cut the lawn twice, but I’m sure you’ll agree this doesn’t make much sense. So, I guess you’re stuck with the new technology. Good luck cutting. Tom.

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