Best Cordless Weed Eater of 2023: Top 6 Battery Powered String Trimmer. Small weed wacker

Best Cordless Weed Eater of 2023: Top 6 Battery Powered String Trimmer

If you are looking to upgrade your old-fashioned string trimmer, you’ll never go wrong with the improved battery-powered weed eaters.

Trimming lush grass and weeds is tedious and could get even worse if you are using a bulky gas-powered string trimmer. The good thing is, battery operated weed eaters can lessen trimming hours, giving you a more convenient way to keep your lawn looking neat and tidy.

This begs the question, are they powerful enough to get the job done?

The good news is: cordless weed eaters have finally outperformed most gas engine power tools.

However, this leaves us with another challenging question: Which is the best battery string trimmer should you buy?

Since every manufacturer puts out the same bold claims of power, ease-of-use, and value for money, finding the best cordless weed eater could be overwhelming.

To help aid your search, we’ve whittled down the market to prepare a list of the 6 best battery-powered weed eater that should meet your needs.

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Considering those essential features such as cutting height, cutting width, battery charge time, weight, and any additional warranties.

This time, we’re breaking down every feature, advantage, and disadvantage of six of the best battery-powered weed eaters we’ve found.

Consider the factors and tests we’ve explained earlier to help you analyze which model is the right one for your lawn.

  • 1 The 6 Best Cordless Weed Eater Reviews 2023
  • 1.1 1. Overall Best: Greenworks 12-Inch 40V Cordless String Trimmer
  • 1.2 2. Best Value: BlackDecker LSTE525 20V Max Easy Feed String Trimmer/Edger
  • 1.3 3. Most Versatile: WORX WG163 GT 3.0 20V Cordless String Trimmer Edger
  • 1.4 4. Most Efficient And Durable: DeWALT DCST920P1 Brushless Trimmer
  • 1.5 5. Most Powerful: EGO Power 56-Volt Electric String Trimmer With Carbon Fiber Shaft
  • 1.6 6. Most Precise: Ryobi 18-Volt Cordless String Trimmer/Edger
  • 4.1 Lawn Size and Type
  • 4.2 Cutting Swath
  • 4.3 Trimmer Line Size
  • 4.4 Shaft Type
  • 4.5 Speed Trigger
  • 4.6 Number of Strings
  • 4.7 Trimmer Head
  • 4.8 Ergonomics
  • 4.9 Dual Mode
  • 4.10 Warranty
  • 4.11 Price
  • 5.1 Why Should I Choose Battery Operated Models?
  • 5.2 How Beneficial Are Cordless Weed Whackers?
  • 5.3 Rechargeable Weed Whackers Are Without Flaws, But They Make Up For It
  • 5.4 Battery Powered Weed Eaters Do’s And Don’ts
  • 5.5 Why Does the Trimmer Line Break?
  • 5.6 Maintaining Rechargeable Weed eaters.
best, cordless, weed, eater, 2023, battery

The 6 Best Cordless Weed Eater Reviews 2023

Overall Best: Greenworks 12-Inch 40V Cordless String Trimmer

  • 40V STRING TRIMMER – powers through the toughest grass and weeds
  • 12” CUTTING PATH065” line, auto feed head for quick and easy line.
  • VARIABLE SPEED TRIGGER – allows you to control cutting speed on the go.


  • Dimensions: 65 x 7.9 x 15 inches
  • Weight: 9.2 lbs
  • Maximum Yard Size: ½ acre
  • Running Time: Up to 30 minutes
  • Cutting Swath: 12 inches
  • Trimmer Line Size: 0.065 inches
  • Trimmer Head: Automatic feed
  • Power: 40V 2.0Ah lithium-ion battery
  • Warranty: 4-year limited warranty

EGO Trimmer Line Replacement! Using POWERLOAD Feature

If you want a powerful battery powder weed eater which can compete with gas-powered weed eaters, you should definitely consider buying Greenworks 40V max.

Boasting a 40V battery system, the Greenworks cordless string trimmer has the industry’s largest power source.

Accompanied by a 12-inch cutting swath and 0.065 dual-line trimmer size, the auto-feed head can whack weeds at great speed.

This rechargeable weed eater even has a rotating head that acts as an edger. It is also armed with a straight shaft and head-mounted motor that help users create balance and precision when trimming.

This is a personal favorite for saving battery life because it has a variable speed trigger.

You’ll only have to wait for up to 45 minutes to fully charge the battery. Long-time landscapers even testify that the battery can function for up to two years.

When I got the package, the Greenworks 40Vwas loaded with a string and a refill. Since it has a self-feeding line, you don’t have to worry about banging the equipment on the ground.

Most of our interviewees have not had replaced the spool despite a year of usage. They testified that the string is very tough, which I have also discovered during my tests.

If you want to protect both the string trimmer and your lawn, notice there’s a metal wire in front, which is actually the flower guard that protects flowers or plants from being cut.

On the downside, this is not the cheapest battery-operated weed eater, but it is definitely one of the best designed and built.

Best Value: BlackDecker LSTE525 20V Max Easy Feed String Trimmer/Edger

  • Converts from trimmer to wheeled edger; Amp hour: (2) 1.5 ampere hour
  • Power drive transmission for increased torque
  • 2 speed control for more power or extended runtime. Line diameter: 0.065.


  • Dimensions: 9.25 x 44.33 x 5.74 inches
  • Weight: 6.3 lbs
  • Maximum Yard Size: ½ acre
  • Running Time: 45 to 60 minutes
  • Cutting Swath: 12 inches
  • Trimmer Line Size: 0.065 inches
  • Trimmer Head: Automatic feed
  • Power: 20V 1.5Ah lithium-ion battery
  • Warranty: 3 years

For those looking for an inexpensive yet quality battery-powered weed eater, then don’t miss the chance to snag the BLACKDECKER LSTE525cordless weed eater and edger combothat conveniently converts from a trimmer into a wheeled edger.

Side note, we do have other recommendations on the best trimmer edger combo sets in the market today.

A simple pull and twist motion turns the trimmer into an edger and back again.

With a 20V 1.5Ah lithium-ion battery, it can remarkably run for up to 60 minutes.

When paired with the two-speed control, the battery gives the unit an extended operating time.

A single charge can even finish both your trimming and edging jobs in one interval.

This battery weed eater is part of the brand’s POWERCOMMAND family of tools designed to provide quality performance when cleaning lawns.

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As I’ve experienced in my trials, this cordless model features a micro-texture soft grip and adjustable height that guarantees comfort and ultimate user experience.

This cordless weed eater’s unique feature is that it has two battery modes: power and battery life. The power mode gives you more cutting power, but at the expense of battery life.

Meanwhile, battery life delivers longer cutting time but at the expense of cutting power.

The line diameter of 0.065 inches and the cutting swath of 12 inches are ideal for your basic trimming chores, which means you get a lot done in a short period of time.

The patented Easyfeed technology also promises a powerful cut with just the push of a button with no bumping required, and it does!

Another likable aspect is that it is extremely easy to replace the string of the BLACKDECKER LSTE525because the replacement spool just drops in.

Be sure you get the proper diameter of the string.


This model is a bit underpowered for heavy-duty trimming but is perfect for light trimming and edging.

Most Versatile: WORX WG163 GT 3.0 20V Cordless String Trimmer Edger

  • [TRIMMER EDGER 2-in-1] Easily converts from a string trimmer to a wheel.
  • [INSTANT LINE FEED] Innovative push button Command Feed spool system for.
  • [DO IT ALL WITH THE SAME BATTERY] Worx Power Share is compatible with all.


  • Dimensions: 9.25 x 44.33 x 5.74 inches
  • Weight: 6.3 lbs
  • Maximum Yard Size: ½ acre
  • Running Time: 45 to 60 minutes
  • Cutting Swath: 12 inches
  • Trimmer Line Size: 0.065 inches
  • Trimmer Head: Automatic feed
  • Power: 20V 1.5Ah lithium-ion battery
  • Warranty: 3 years

For those looking for versatility, the WORX WG163 GT 3.0 battery weed eater is the perfect choice because of its 2-in-1 function that easily converts the trimmer into a wheeled edger in seconds. With a 12-inch cutting swath, you get more trimming in less time.

This battery-operated weed eater also features a Command Feed spool system for faster line feeding with the push of a button, which means the instant line feeding system keeps you productively moving.

Likewise, this battery-powered string trimmer boasts a 100% single-line feed that ensures no bumping to extend the line.

Even if it is lightweight, its 20V MAX lithium-ion battery provides more power to run longer and quicker charging times. There’s also a second battery, which is very handy, especially if you need to clear an acre of lawn.

During my tests, I observed a black locking collar with an orange clip on the shaft of the trimmer. When you open the orange clip, simply slide the handle and cutting head apart to your desired length or up to 90 degrees. Don’t forget to close the orange clip to secure the trimmer shaft.

What’s even more impressive about the WORX WG163 GT 3.0is its front auxiliary handle with seven locking adjustments that allow users to enjoy maximum comfort while trimming or edging.

Furthermore, an adjustable space guard acts as an edger guide to protect flowers and small plants while you are trimming. Besides, the rubberized twin wheel set guides your edging for clean lines.

Most Efficient And Durable: DeWALT DCST920P1 Brushless Trimmer

  • Patented gear drive design of the edger/trimmer powers through tough.
  • The cordless grass trimmer provides 13-inch cutting swath with 0.080-inch.
  • Lightweight and ergonomic design of the lawn trimmer maximizes control and.


  • Dimensions: 67.8 x 10.9 x 8.8 inches
  • Weight: 14 lbs
  • Maximum Yard Size: ¼ acre
  • Running Time: Up to 45 minutes
  • Cutting Swath: 13 inches
  • Trimmer Line Size: 0.080 inches dual line
  • Trimmer Head: Bump feed
  • Power: 20V 5.0Ah lithium-ion battery
  • Warranty: 3-year limited warranty, 1-year free service, and 90-day money-back guarantee

Do you want a variable speed trigger that delivers precise power control?

Then look no further because the DeWALT DCST920P1 cordless weed eater comes with a high and low-speed control switch that lengthens the operating time.

Since it is equipped with a brushless motor and a 5.0Ah lithium-ion battery, you can optimize durability and motor efficiency. In fact, you can accomplish light trimming at a ¼ acre lawn in just 30 minutes.

Not only does this battery-powered string trimmer has a dual 0.080-inch line, but it also has a bump feed that clears 13 inches. It is even fairly simple to reload the line.

What’s also amazing about the DeWALT DCST920P1is its patented gear drive design that provides more torque and maintains cut speed under load.

It even has a small guard that enables you to see where you are trimming and avoid cutting small shrubs and flowers.

From what I’ve seen in the tests, this weed eater is also capable of edging. However, you have to exercise caution, especially when you are near a fence, to prevent breaking the string.

What is more, it is a low-maintenance product since there are no spark plugs, no carburetors, and no air filters. For some, the brand itself is enough to trust this product.

This battery weed eater may not be the top choice for tougher jobs, but it is certainly a great tool for thinner patches of weeds.


It is not the best option if you have a large lawn since the battery could only last for up to 30 minutes.

Most Powerful: EGO Power 56-Volt Electric String Trimmer With Carbon Fiber Shaft

  • High-efficiency brushless motor
  • Rapid Reload Head to quickly and easily load cutting line
  • Professional-grade, dual feed spiral-twist 0. 095 in. line


  • Dimensions: 39 x 10 x 17 inches
  • Weight: 13 lbs
  • Maximum Yard Size: 1/2 acre
  • Running Time: Up to 30 minutes
  • Cutting Swath: 15 inches
  • Trimmer Line Size: 0.095 inches dual feed
  • Trimmer Head: Bump feed
  • Power: 56V and 2.50Ah lithium-ion battery
  • Warranty: 5-year limited warranty

Looking for a Powerful yet lightweight and balanced cordless weed eater?

That is what you get when you let the EGO Power 56V string trimmeruse its power load head to load the line and start trimming.

With a push of a button, this reasonably-priced cordless weed eater is perfect for a small, flat lawn.

With a 15-inch cutting swath and a 0.095-inch cutting line, lawn maintenance is a breeze.

This rechargeable weed whacker is equipped with an innovative head design, enabling you to quickly feed the line. It is even remarkably effortless to reload the spool.

than that, it is fitted with a split shaft, which is engineered for definite durability. It also permits you to remove the bolt and fold the shaft, but it won’t accept other attachments.

This model prides itself on delivering maximum power and convenience due to its bump feed line. Besides, its brushless motor gives a longer operating time.

With the help of the 56V lithium-ion battery, carbon fiber shaft, and lifetime warranty, this electric model can deliver power for a long time.

The EGO Power 56V electric string trimmer also has variable speed control that allows you to work on obstacles and different surfaces. Thankfully, it has a guard that can shield you from flying debris.

However, I observed that it spins in the opposite direction of most cordless weed whackers I tried. Therefore, you might need to use your left hand when edging.

Don’t worry. It makes up for being a powerful tool in edging driveways and sidewalks. I also didn’t experience much difficulty in handling high weeds.

Despite these features, the ego power power load string trimmer is one of the quietest battery-operated weed eaters on the market. Here’s a bonus, this cordless string trimmer is weather-resistant, which means it remains safe from rugged conditions.

Best All-Around Battery Powered Weed Eater

Black Decker LST136W Weed Eater

on this model:

While we’ve covered several different models on this list, each with their own great features, we feel that these battery powered weed eaters provides the best all-around performance for your average household without breaking the bank. This Black Decker 40V model checks all of our boxes without getting too fancy. It’s lightweight, easy to maneuver, and does well with precision edging. While it may not be the most powerful weed eater on paper, it will hold up to most yardwork tasks as well as any other weed eaters you might find.

To start, the Black Decker LST136W weighs about 8 pounds. It’s not the lightest battery powered weed eater on the market, but it’s still more agile and easy to maneuver than most other options in this price bracket. It has a great design, constructed of a combination of plastic and aluminum, and is well-balanced. The shaft length is adjustable, making it quite versatile for people of varying heights, perfect for families. The 13-inch trimming radius is a good middle-ground between speed and precision. It uses 0.065 cutting line which is commonly available at any hardware store.

This cordless weed eater uses only a single strand of trim line, which won’t provide as good cutting capabilities as a thicker or dual-line model. As a result you may find yourself using a little more line than other models when shredding larger, thicker plants. Line is fed out of the head consistently using an automatic spooling system, negating the need to bump-feed line out when running low. Unlike other models, there is not a wheel mounted to the guard to aid in edging, however there is a small metal guide that will help you keep consistent, straight lines when cutting clean edges around flower beds and paths. This is a great trimmer edger combo.

The 40V battery provides a good mix of power, weight and efficiency. 40V provides more power than smaller 20V batteries, more than enough to tackle thicker weeds and plants, without having the extra bulk of a 60 or 80v battery powered weed eater. The PowerCommand dial allows you to conserve power by adjusting the operating speed from 6500 RPM, for lighter jobs and more efficiency, to 8500 RPM for thicker vegetation. It will last you around 30 minutes, depending on the use you put it through. You can always purchase a second battery to keep fully charged to switch out, and they can be fully recharged in about 60 minutes.

Although it’s not as light as its cousin, the Black Decker LST522, the adjustable size and medium weight of the Black Decker LST136W weed eater makes it a great model for families, and a potential option for those with back or knee issues. It’s not as powerful as the GreenWorks Pro 80V, but the 40V battery provides enough power to shred thicker plants and vegetation, while still providing acceptable use time. The metal trimmer edger guide will help you produce clean, sharp edges where necessary – and this isn’t a feature that you’ll find on just any weed eater. While the BD LST136W may not dominate in any of the categories we’ve covered, it contains the best overall blend of the most critical features needed in a unit.

Best Battery Powered Weed Eater



about the DeWALT

Depending on the size of your property, you (or your kids) could be spending hours taking care of your lawn. Many of the other cordless weed eaters models only last about 20-30 minutes of operation before needing to be recharged. Of course, these batteries are rechargeable, but often take about twice as long to charge. If you are going to spending more than 30 minutes outside trimming weeds, and don’t want to stop mid-job and wait multiple hours before you can continue, you need a large, energy-efficient model like the DeWALT DCST990H1 40V 6.0Ah.

The 40V, 6.0Ah battery of this DeWALT weed eater is the longest lasting we’ve ever seen. The physics behind voltage, current and operating time is more complicated than we’re going to get into here, so we’ll cover just the basics. The unit, Ah, is defined as the current (amperes, A) that flows over time (hours, h) and is basically a measure of the capacity of a battery (remember, this is simplified). So in general, the larger the rating of Ah a cell possesses, the larger capacity to hold charge. However, amount of current that is used by a device will vary over time, depending on the job you are carrying out. The 6Ah in this trimmer is far beyond any of the other models available. It will provide operation of about one hour, and sometimes longer, depending on how heavy of a job you are taking on. There are also two speed options available, high and low, allowing you to choose the speed necessary for the job you need. Operating at a lower speed when you need less power will help conserve power on this surprisingly powerful weed eater.

The DeWALT DCST990H1 weed eater not only boasts impressive operating time, but is also a heavy-duty and durable machine. It weighs about 12 pounds, and is constructed of both metal and plastic components. The aluminum shaft provides strength and rigidity while keeping the weight low. The shaft is not adjustable, but the plastic handle is, allowing people of varying heights to adjust as needed to balance the weed eater for comfortable use. Line is released using a bump-feed mechanism, but unlike most bumpers, the line comes out quite easily. The head uses two lines of 0.08 trimming line, which shreds even thick weeds and plants in its large 15-inch cutting swath.

The DeWALT DCST990H1 is a great all-around weed eater. It is built with durability in mind, and the 40V battery produces enough juice for shredding tough, thick weeds. It may not be suitable for shorter or younger people, due to its non-adjustable shaft, but the handle can be adjusted to compromise. Its greatest feature is without a doubt its long-lasting 60Ah battery, capable of providing more than an hour of operation on a single charge. If you want a long-lasting battery, give the DeWALT DCST990H1 weed eater a look, our pick for the best cordless weed eater with the Most Powerful Battery

Most Powerful Weed Eater

About the GreenWorks Pro

Many folks use their battery powered string trimmers and for light use in their backyards, for grass, edging and light weeds. For these uses, a 20V or 40V cell is more than enough power. For others people, however, these low voltages just don’t provide the power necessary for the types of weeds and vegetation they are chewing up. If you are looking for the most powerful cordless weed eater to cut through big, thick weeds and plants with ease, then the GreenWorks Pro 80V 16” could potentially be the device for you.

We won’t get too much into the physics behind batteries, voltage, current and other associated physics today. Instead, it’s important to simply understand that in general, for cordless tools, the higher the voltage of a battery, the more RPMs the weed eater can achieve. The higher RPMs your weed wacker can produce, the more cutting power you get. The Greenworks Pro model is powered using an 80V battery, providing extremely Rapid rotations of the cutting head, and producing the equivalent power to a 32cc gas engine.

There are some drawbacks to a higher voltage battery, mainly that it will be larger, and therefore heavier. Despite the aluminum shaft and plastic components where possible, these GreenWorks Pro 80V battery powered weed eaters weigh almost 18 pounds with the cell attached. This may not be the ideal weed eater for those who tire more quickly, but hopefully with such a high-powered unit, you can blast through your yard work with ease and in half the time as a less-powerful model, spending less time hauling it around.

The 80V battery doesn’t just pack a huge punch, but it will also last you a long while as well. The 4Ah cell gives you almost 45 minutes of operation, enough for those bigger jobs. This isn’t quite as long as DeWalts weed eater, but the tradeoff is you get more power. The batteries also charge extremely quickly, as fast as 30 minutes. The Greenworks Pro 80V weed whacker uses two threads of 0.08 inch line, which is thick enough to withstand thick, tough weeds and won’t break down as easily as thinner line. Two lines of thread make sure you leave no plant standing, and the thicker line ensures that even when you’re working near fences or concrete, your line won’t shred as quickly. Be careful you don’t damage anything important, though! Refilling line is extremely easy into the detachable head.

The Greenworks Pro 80V won’t be for everyone. Although it is extremely heavy-duty, it is the heaviest trimmer on this list, so keep that in mind. And don’t forget, you get a nice wide-range speed trigger to help you control all that speed. You don’t have to be running full power all the time. But if you have thick, out of control weeds and vegetation, it will certainly do the job. The dual line rotating head shreds up even the thickest plants. The 80V battery powers the motor to the equivalent of a 32cc gas engine. The batteries are large, but charge very quickly, and the device requires very little maintenance. The GreenWorks Pro 80V truly is the most powerful, highest voltage best battery powered weed trimmer on the market.

Most Lightweight Ergonomic Weed Eater

Black Decker LST522 Cordless String Trimmer

Recommendation: The lightest cordless string edger you can get, this little fella is great for smaller yards and smaller operators alike. It’s not going to shred up vegetation the way #1-3 will, but if you need a precise trimmer edger for your smaller landscaping jobs, this is a great choice.

Details about the Black Decker

Yard work and lawn care is a great physical activity. It’s maybe not as arduous as other activities like running or sports, but is a great way to stay active. There is plenty of bending over, walking, lifting, and operating power tools. Yard work is a great way to stay active, but some people may have the misconception that activities like weed eating will be too difficult, too physically demanding for them. If you’re looking to get your kids involved in the lawn care, many devices will be too large and heavy proving to be a safety concern. Many battery powered weed eaters like the GreenWorks Pro 80V weighs almost 20 pounds, which is much too heavy for some, especially younger teens or people with issues like back pain or knee problems. If those scenarios sound familiar, then perhaps you need to consider a lightweight cordless weed cutter such as the Black Decker LST522.

The BD LST522 20V Max is our top pick for a lightweight model weighing in at only 7.7 pounds. The LST522 is constructed of a perfect mix of plastics and aluminum to provide a lightweight but sturdy design. It is very ergonomic, with an adjustable handle with micro-texture soft grip technology to allow for comfortable operation. The pole length is also adjustable, so regardless of you or your family member’s height, the LST522 can be operated comfortably. Plus, with limited power, you can just hold down the speed trigger and let it rip. There is no chance of it taking off on your unexpectedly.

The 20V lithium ion rechargeable battery isn’t the most powerful, but in general, voltage is typically associated with weight. As the voltage increases, so does the weight, so by using a lower voltage, weight is kept minimal. For standard backyard use and lawn care, grass and weeds still don’t stand a chance against the LST522. Another great feature of this lightweight cordless weed trimmer is the adjustable operating speeds. There are two speeds you can switch between, high and low. When you need a little extra juice, the higher speed cranks up the RPMs for thicker weeds and vegetation. For weaker plants like grass and other smaller jobs, the lower speed is more than enough and functions to preserve battery capacity, using only what is necessary.

best, cordless, weed, eater, 2023, battery

This lightweight unit uses a single line of 0.065 inch trimming line. The spool automatically feeds line out as it gets used up. Other bump-dispenser models can be annoying and inefficient, forcing you to stop working to dispense line. With the auto-feed the line is kept at a constant length, providing a 12” cutting radius. The head of this model swivels, and has a wheel mounted trimmer edger on the top of the guard. This makes it a perfect tool for edging, providing clean, consistent cuts around areas you need a clean edge such as along the sidewalk or around your garden.

Although the Black Decker LST522 isn’t the most powerful string trimmer, it makes up for it in its lightweight design and great features. For general lawn care, the 20V battery is plenty powerful enough, and your lawn will be kept clean and trim. Because it weighs only 7.7 pounds, it is our pick for the best lightweight model. The light weight makes it an ideal machine for those who tire more easily, for teenagers, and for those with any back or knee problems.

The Most Affordable Weed Eater

GreenWorks 21342 G-24 Cordless String Trimmer

Recommendation: Similar to the lightest above, this Greenworks doesn’t have the same power or life as the others, but if you just need a quick n’ dirty zip of your lawn edges, this is a cheap solution for smaller jobs. It’s obviously not our top recommendation for a reason, but if you don’t want to break the bank, this one works!

Details on the GreenWorks

The GreenWorks 21342 G-24 is our pick for the for the best at the lowest price. The GreenWorks 21342 is lightweight and ergonomic, weighing only 8 pounds, including the weight of the battery when installed. The bright green and silver design looks great, and has a large, comfortable handle compatible for both left-handed and right-handed folks. The plastic does feel a little but thin, but it’s still solid and doesn’t bend or give. Dropping it from a large height may crack some of the components, however. The length of the plastic pole is adjustable, making it ideal for most folks, regardless of their height. And the speed trigger is responsive and easy to use.

This cordless trimmer has a 12” cutting radius, using one line of 0.065 inch trimming line. A 12” radius is a good length for most jobs, allowing you to cover a fairly large area while still producing enough torque on the strings to cut effectively. The trimmer features an auto-feed mechanism, which provides you with a constant feed of line while working. Trimming line will break down over time, most notably when working through heavier and thicker weeds. Sometimes when using the weed wacker in longer or thicker weeds, you may need to wait and spin the line out to let the auto feed catch up as you can burn through line in thicker areas. The trimmer head can also swivel to a vertical position, and has a wheel attached to the guard. These features combine to make the GreenWorks 21342 a perfect tool for edging areas of your grass where you need a sharper line, like along a flower bed or path.

The rechargeable 24V lithium ion battery provides more than enough juice for most backyard needs. It whips through grass, but you can feel it slowing down and working harder in thicker areas. It has only a 2Ah capacity though, which will last you over 20 minutes of operation before it needs to be recharged. The cell and recharger are included with the device. Recharging actually takes only about 45 minutes, and so if you need more than 20 minutes of operation at a time, we recommend buying a second battery so that you can charge one while you use the other. The batteries also include a 2-year warranty, should they stop providing the life that GreenWorks claims before that time. The batteries are also compatible with other GreenWorks G-24 devices such as their leaf blower and cordless drill.

Some light assembly will be required when you receive the weed wacker, but it’s quite simple. Although the GreenWorks 21342 isn’t the sturdiest, or most powerful string trimmer, but it does have some great features, and remember it’s our pick for the cheapest cordless weed eater. The plastic design does make it lightweight relieving the load on your arms and back. The battery doesn’t last the longest, but for many, 20 minutes is more than enough to get their yard work done. Plus, if you have a second one, you should be covered. The swiveling trimer edger allows you to cleanly trim up any edges. The GreenWorks 21342 weed eater is our top pick for the best pick for small budgets.

Why Go With A Cordless String Trimmer?

Weed Eaters are one of your best tools for keeping your lawn looking great. Older models are usually powered by gasoline, which some of you may still have one collecting dust in your garage. These string trimmers are overly noisy, bad for the environment, and are not economical, costing you extra dollars in gas money every time you want to use them. Electric weed eaters are a good alternative, as the energy cost is much lower to operate compared to the price of gas, and is a cleaner source of energy. But, you need to invest in long, expensive extension cords and deal with the inconvenience of hauling around an extension cord behind you, being careful not to accidentally strike the cord.

There is one glaring issue though, and that is the fact that there are so many to choose from. We’ve taken away that headache by compiling the best of the best in these reviews. Keep reading to make an informed decision on buying the best cordless weed trimmer.

Did this article help you choose the right tool for your needs? Did your model provide inconsistent results? Or have you found one with better features or prices? Let us know your thoughts or findings in the Комментарии и мнения владельцев below and help us improve!

How to Use a Weed Whacker to Fly Through Your Landscaping Chores

This versatile tool makes short work of weeds, and can also help you accomplish several other gardening tasks with the right techniques.

As landscaping equipment goes, a weed whacker is one of the most versatile power tools to have around. However, it’s essential to know how to use a weed whacker correctly and safely so you can get the most out of this handy machine. Variously called a weedwhacker, weed eater, or weed trimmer, it can do much more than just help you keep weeds under control. First, find out what to keep in mind when choosing the best weed whacker for your landscaping needs. Then, follow these tips on how to use a weed whacker to trim, edge, and keep your yard looking tidy.

Choosing the Best Weed Whacker

When deciding on the type of weed whacker to purchase, it helps to keep a few considerations in mind. First, think about whether you want a plug-in, battery-powered, or gas-powered model.

Plug-in weed whackers are relatively quiet and powerful. And being electric, there’s no exhaust to contend with or trips to the gas station for fuel. However, they do require an extension cord and care should be taken not to trip over or cut the cord while actively trimming. Before purchasing, you should check around your house or property to determine where plugs are available to avoid doubling up on cords.

A second electric option is a battery-powered weed trimmer. These machines tend to be as quiet as plug-in versions, but rather than dealing with extension cords, rechargeable battery packs provide all the needed power. Battery-powered weed whackers are perfect for smaller yards or light duty work. Overly thick grass or large areas can prove to be a bit too much for the batteries to handle.

Finally, gas-powered weed whackers are a third option. Often larger and heavier than electric alternatives, gas-powered trimmers are the preferred option for commercial maintenance crews. These machines’ noise and heft are outweighed by their extended use time and power to cut through even thick grass.

How to Safely Handle a Weed Whacker

Once you’ve chosen the best weed whacker for your yard, make sure to read and follow all instructions in your model’s user manual. Then, before turning on your weed whacker, cover as much exposed skin as possible. Dress in a long-sleeved shirt, long pants, and closed toe shoes to shield you from flying debris. Wearing gardening gloves and safety/sunglasses also can help you avoid injury.

How to Use a Weed Whacker

Weed whackers are designed to either spin in a clockwise or counter-clockwise direction. If your trimmer is designed to spin counter-clockwise, it will cut best on the right side and debris will fly outward toward the left side. These machines are best for right-handed users. Trimmers designed to spin clockwise will fling debris to the right and cut best on the left. These types tend to be better for left-handed people.

As weed trimmers spin, a thin nylon string slices through plants. Make sure you have about 6 inches of string extending from the machine. Then, aim to do most of your trimming with the tip of that string. If you try to cut down an area with the entire length of string, you can overwhelm the machine. Also, try to avoid hitting hard surfaces such as rocks, walls, or fences, which will damage or break the string faster.

Otherwise, operating a weed whacker is relatively simple. Just hold the business end steady and keep your movements as smooth as possible for the best trim. With a little practice, you’ll soon get the hang of how to use your weed whacker efficiently and effectively. Then, use the following techniques to whip your whole landscape into shape.

Tapering–Creating a tapered border along your lawn gives it a cleaner look along your driveway or curb, for example. To begin, lower the trimmer at a 45 degree angle toward the edge of the grass and hold it at the height you want your grass. Then move along the edge of the area. To keep clippings out of mulch, rock, and planting areas, walk to the left with a counter-clockwise spinning trimmer and to the right with a clockwise spinning trimmer.

Trimming–If you have areas of lawn that your mower can’t quite reach. you can use your weed whacker to trim the grass. This technique involves holding your weed whacker at roughly a 10 degree angle and moving from side to side. To avoid creating divots and gouges, be sure to maintain the same height throughout the area and move your body in one direction.

Edging–Use this technique to create a defined border between two different areas with a narrow gap. For example, you might want to do this between your lawn and the sidewalk or curb. To edge, hold the trimmer vertically to the ground so that the string spins at a 90 degree angle to the ground. Begin edging on one side and move along in a single direction until finished.

Scything– powerful weed whackers are best for this technique, which involves trimming down large areas of tall grass and weeds. You might want to do this in preparation for further cutting with a lawnmower, for example. When scything, begin by holding the trimmer at about the top third of the vegetation. Then move the head back and forth. After the first layer has been trimmed, another third can then be removed in the same way.

The 9 Best Electric Weed Eaters Ideal for Smaller Yard-work Projects

The weather might be feeling cold right now, but we can assure you that spring will be upon us sooner than you think! That’s why we’re already looking at electric weed eaters and thinking about investing in a new one. Price is, of course, always a pretty big consideration, but we like to carefully analyze all of the features available to us in the different options as well, just to make sure we really settled on the design that has precisely what we need.

Being the avid researchers we are, we thought there might be other yard work and DIY enthusiasts out there looking for a bit of help and guidance as well! Check out these makes and models that we investigated and considered. Perhaps you’ll find what you’re looking for, just like we did!

WORX WG163 GT 3.0 20V PowerShare 12″ Cordless String Trimmer Edger

If you ask us, having a diverse tool that will do more than one job for you right then and there will always be a plus. That’s why this particular mode from Worx caught our eye so well! Besides the bonus feature of being cordless so that you’re not tethered to the electrical outlet on the side of the house and dragging a cord around the yard, this weed eater also has trimming and edging capabilities that will help you shape and cultivate the look of your lawn across every inch!

Perhaps the smallest but most impressive feature within those extra capabilities is that the trimming and edging string blades have a special guard on them. This ensures that you get the neatness and shape you’re looking for, but without losing control of the fast spin and damaging other plants or putting chips in your lawn ornaments.

Greenworks 12-Inch 40V Cordless String Trimmer

Although this next model from Greenworks is a little more on the expensive side compared to the previous weed eater we showed you, it’s got the added features to justify it! One of the biggest selling points on this piece is its increased battery size; and by that, we mean its power and the length of time it will last for, not just its physical size.

Besides the battery, this model also brings the draw of adjustable speed. This means that you can run the cutters faster if you’re in the middle of the lawn where you’re just working with simple grass, but turn them down slower if you’re working near other plants or around the edges and would like to be a little more careful.

Ryobi 18V One Plus Line Trimmer Bare Unit

Have you actually been hoping to find a weed eater that’s a little lighter and easier to maneuver? Then we have a feeling you might get along a little better with something like this sleek design from Ryobi! Price-wise, this model is quite a bit cheaper than the previous design, but that’s because it does have less to offer in the end.

On the plus side, this design is cordless, great for precision near gardens and edges, and is compatible with many types of charging cord so long as the voltage is right. Although the speed is not adjustable, it is standard for this kind of tool.

Black Decker GH3000R 7.5 Amp 14 in. Curved Shaft Electric String Trimmer and Edger

Have you actually always found the longer, straighter types of lawn machines a little harder to use because they get heavy and don’t work with your height? Then we have a feeling you might prefer this curved handle design from Black Decker instead!

This product comes at an unusually affordable price and the reason for that is its pre-owned, renewed status. Although it has been used before, it has also been checked over by professionals and seller standard setters and has, in fact, been deemed of new and fully working quality, so it’s still a steal!

5.BLACKDECKER 3-in-1 Lawn Mower, String Trimmer, and Edger

Are you actually in the market for a weed eater or edger and an actual lawn mower, since yours broke? Well, have you considered getting yourself a combination tool rather than purchasing them separately and having to swap machines? This model from Black Decker is precisely the kind of thing we mean!

Now, this might not look like the easiest thing to use for trimming and edges on first glance, but the handle and a smaller trimming blade head actually detaches from the base. At the same time, an adjustable arm and a swivel action keep it from being clumsy in either form.

Worx WG162 20V 12” Cordless String Trimmer/Edger

Do you often find yourself using both hands to support your weed eater while you’re working, but the second hand gets tired of simply gripping the pole beneath the handle, since most designs only have one? Then we’d definitely suggest taking a look at how this particular design from Worx gives you the option to fold down a secondary handle for extra support!

That’s not the only great feature this piece offers. It also has an adjustable pole below the handle for comfort and two wheels at the back instead of one for smoother driving across the ground while you aim and work. Additionally, the battery in this machine will work across most other Worx tools, which is great if you’ve got more than one machine from this brand already.

Greenworks 18-Inch 10 Amp Corded String Trimmer

In addition to having the same kind of second handle as we described above, this next model from Greenworks also has a custom designed cushioned handle that’s supposed to make turned and positioning the machine easier around corners and along curves. This design is also very usefully adjustable in terms of its cord.

While it is a cordless, battery powered machine, you also have the option of plugging it in and locking the cord in place if you need to use it once the battery has run out and before it has recharged. This way, you don’t have to wait but the cord won’t come unplugged while you’re working.

Remington RM115ST Lasso 5.5 Amp Electric 2-in-1 14-Inch Straight Shaft Trimmer/ Edger

Did you feel almost convinced by the idea of having a 3-in-1 machine on hand, but there’s actually nothing really wrong with your old lawn mower and, if you’re being really honest with yourself, it’s not actually necessary? Then maybe a 2-in-1 edger and trimmer combination is really all you need! That’s precisely what this design from Remington has to offer.

The handle and shaft of this design are pretty cutting edge as well (no pun intended). Besides having a good pivot action and being adjustable, the entire pole between the cutter and the handle also collapses and folds inward, making for very easy storage.

Greenworks ST80L210 80V String Trimmer

Are you actually still thinking a lot about the second model we showed you, but your yard is very large indeed and you can’t help wishing there was a version that was slightly better equipped to handle more coverage, since that weed eater does have everything you’re looking for otherwise? In that case, we’re pretty sure this alternative model also from Greenworks is just what you’re looking for!

Besides having a larger capacity battery that will automatically give you more time to work with, the trim action strings on this mower are slightly longer and more durable, giving it a wider reach through thicker, tougher plants. At the same time, they’re not so long that they diminish your control over your work.

Best Battery Powered Weed Eater in 2023 [Top 8 Pick]


Do you know another fellow home enthusiast, DIY lover, and handy person who has been considering buying a new weed eater lately too but who also feels like they could use some guidance? Share this post with them so they have all kinds of information to consider and designs to choose from!

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