The Top 9 Electric Weed Eaters Of 2021

By Sophia Chartrand Sophia Chartrand has been verified by Muck Rack's editorial team
Published on May 12, 2021

Among homeowners, one tool that has become increasingly popular is the electric weed eater. People are increasingly choosing electric weed eaters because of their efficiency and eco-friendliness. Often cheaper than many gasoline-powered weed eaters, this tool needs less maintenance than its gasoline-powered counterparts while remaining more environmentally friendly and less noisy. So which one is best? 

Many established manufacturers are investing in improving electric weed eaters to give these tools a competitive edge over heavy-duty gas-powered string trimmers. In the end, many of these models of weed eaters can easily compete in terms of performance with gas-powered string trimmers


If you’re in a hurry, here are our top 3 quick picks for the Best Electric Weed Eaters of 2021


Criteria for Choosing the Best Electric Weed Eaters

The two main kinds of electric or gas string trimmers are stand-alone tools and powered base models. The powered base is essentially an engine or motor designed to accept various attachments, and it is typically sold with a string trimmer head. Almost all models come with a hedge trimmer, pole saw, edger, brush cutter, and cultivator. Perhaps any of these additional tools would be useful to add to a string trimmer if you do not have space, or the money, for multiple tools.

If there’s a large gap between the shaft of the trimmer and the cutting head then tall grass will most likely wrap around the shaft. Instead, look for a model with a small gap or be easily removed and used to remove weeds. WARNING: With gas models, trimmers can easily cut through skin and spew blades that break as they cut. Even with shields that deflect most debris, you’ll still want to wear gloves, eye protection, boots, long pants, and hearing protection. 

There are two things to consider when picking a string trimmer: the type of shaft you want— straight or curved; and the power source you prefer— gas, electric, or battery. Right now, Amazon is selling some of the best electric weed eaters that your grass needs. Our criteria for choosing the best out of the best include ones that provide large cutting widths, as well as ones that are lightweight and provide long battery lives.


The 9 of Best Electric Weed Eaters of 2021

WORX WG163 Cordless String Trimmer & Edger

With the 2-in-1 GT, you get everything you need to trim, edge, and mow into one machine. Don’t shop separately for trimmers and edgers. The Command Feed spool system lets you choose the length you want a line at the push of a button. Press as hard as you’d like because the GT includes Free Spools for Life! The rubberized wheels provide traction, so you can edge on uneven patches of lawn with ease. The head tilts 90 degrees so you can trim on uneven patches. In addition, at only 5.3 lbs., you can trim and edge with this small but lethal tool without experiencing fatigue. 2 powerful 20V Power Share batteries are included with the purchase, which is compatible with any tool on the WORX Power Share platform.

PROS
  • It is lightweight
  • The mobility is impressive
  • It is perfect for small yards
  • It comes with two batteries

CONS
  • One customer reports that the battery life isn’t long
  • One customer reports that the trimmer does not function properly

EGO Power+ ST1500-S 15-Inch 56-Volt Lithium-Ion Cordless Brushless String Trimmer

Trimming your lawn is easier with the 15-inch cutting swath and reinforced aluminum shaft. With the POWER+ lithium-ion battery and a new, high-efficiency brushless motor, the EGO POWER+ 15 in. String Trimmer delivers the powerful performance of gas-powered string trimmers without the noise, fuss, and fumes. A 5-year warranty is included on all EGO outdoor power equipment, a 3-year warranty is included on EGO POWER+ battery packs and chargers. 


BLACK+DECKER 20V Max String Trimmer/Edger

This cordless string trimmer and edger offer convenience and power. Its built-in features including ESAFEFEED, which advances the trimmer line without bumping, and a 2-speed control that lets you choose between increased power and runtime will keep your yard looking great. It lets you boost power or increase runtime. Choose the lower speed for jobs that require more time and provide higher speed for jobs that need added power. 

PROS
  • It is lightweight
  • It comes with batteries
  • The price is worth its value
  • It provides a fairly solid construction

CONS
  • One customer reports that the battery longevity isn’t good

AIPER SMART 20V 12″ Cordless String Trimmer/Edger

This string trimmer and edger can help you straighten your lines and achieve cleaner cuts with just one tool. The rubberized wheels help guide the edger, giving you straighter lines and cleaner cuts. The adjustable spacer safeguard keeps flowers, plants, and lawn ornaments safe. It holds two 20V batteries and a quick charger for better efficiency. The system supports 2.0 Ah batteries with long life, and requires around an hour to charge, and can satisfy your working requirements. Low noise design keeps it quiet underuse. With the Auto&Command spool system, you can feed line on the fly by pushing a button, saving you time while getting the job done faster. And – this cordless weed eater weighs just 6.2 pounds.

PROS
  • It is detachable
  • It comes in a 2-in-1
  • It provides an instant line feed
  • It provides a powerful long-lasting battery

CONS
  • One customer reports that it is too light (good/bad)

AchiForce 12-Inch Cordless Grass Trimmer

This tool combines lightweight and superior power for fast and efficient trimming; only weighing 4.5 lbs, it is perfect for trimming lawns, around flowerbeds, and other areas of your garden, keeping it neat and tidy. In addition to the 180° adjustable auxiliary handle and the 36-47 inch telescopic shaft, the trimmer’s shaft adjusts between 36 and 47 inches for a comfortable fit on different body heights. A rubber handle increases comfort. With an automatic feed system that supplies the line instantly, the line can also be manually fed by pushing the manual feed button on the cutting head; a 12-inch cutting diameter allows for more efficient trimming in a shorter period of time, which is ideal for large lawns and heavy-duty trimming. Press and hold the cutting head adjustment button to move the cutting head to the desired position.

PROS
  • It is safe & reliable
  • It comes in a 2-in-1
  • It is powerful & lightweight
  • It comes in an ergonomic design

CONS
  • One customer reports that it doesn’t provide an automatic line feed

Cordless String Trimmer

This lawn trimmer has two weeding modes; the weed trimmer mode provides a precise cutting direction while the weed eater mode can be adjusted. Use this trimming machine to maintain your beautiful garden. With the use of the more durable resin blade, not only can you trim ordinary lawns, but can easily trim tough shrub branches, providing more possibilities to match your every need. An adjustable rod comes with this weed eater, so you can choose the length between 36.6 inches and 45.7 inches to suit your preferences. Additionally, the flexible cutting head and angled handle allow you to enter difficult to reach corners; this allows you to work more comfortably and reduces the risk of back strain during work. The handle of the electric grass trimmer is made with durable aluminum tubing, which allows you to adjust the length as needed; this is a safer alternative to traditional electrical strings trimmers and can help you speed up work efficiency. 

PROS
  • It is powerful
  • It comes in a 2-in-1
  • It comes with a durable battery life
  • It has an adjustable mower head and shaft
  • It provides a rugged resin blade for multiple operations

CONS
  • One customer reports that the cordless trimmer hurt their back

WORX WG170.9 WG170 GT Revolution

The GT can be used as a trimmer, wheeled in-line edger, and mini-mower all in one, as it’s simple to use, saves you time, and money. Its innovative push-button system feeds lines instantly. There’s no bumping required. Just push the button and keep trimming. With the seven-position adjustable handle, you can find a grip that works for you, regardless of your height. The precision edger’s twin rubber wheels provide smooth and steady results with less resistance. It’s all possible with WORX Power Share, the only cordless tool platform that can power 40V and 20V tools at the same time. You will be able to get into hard-to-reach places and trim and mow on sloped land with no problem. Trim around plants, flowers, and other valuable landscaping features without worrying about damaging them.

PROS
  • It comes as a 3-in-1
  • It provides a command feed
  • It comes with edging wheel
  • It provides a telescopic shaft
  • It comes with a strong battery life

CONS
  • One customer reports that it takes a long time to trim a small area

WORX WG170 GT Revolution 20V 12 Inch Grass Trimmer

The powerful in-line wheeled edger can be easily converted into a precision string trimmer, as well as a nimble mini-mower. You can adjust the handles by seven positions and rotate the head by six to use this tool all afternoon and in hard-to-reach places. You can also add an additional line if needed, just by pushing a button, making this technology a breakthrough in the field. It does not require you to stop, so you can finish your job faster. With a motor that runs at 7600 revolutions/min, the WORX GT is a foot longer than the last one, so you can find the perfect length, then power through chores.

PROS
  • It comes in a 3-in-1
  • It is long and strong
  • It comes with a strong battery life
  • It provides an automatic fresh line

CONS
  • One customer reports that it is too light

PAXCESS String Trimmer

The PAXCESS cordless weed eater can be converted into a wheeled edger in just seconds using the pre-installed rubberized wheel. The support and guidance from the rubberized wheel can achieve straighter lines and cleaner cuts. The integrated PAXCESS motor power driving transmission increases torque, resulting in cleaner, faster cuts. It weighs only 6 pounds, and its low noise level makes it ideal for work in tight spaces. Featured with two 20V Lithium-Ion batteries with one quick charger, this weed wacker can complete weeding tasks in one go. You can avoid damaging plants, landscape features, and lawn ornaments with the cordless string trimmer protection ring in order to prevent unnecessary line wear.

PROS
  • It comes as a 2-in-1
  • It comes with batteries
  • It comes with a protection ring
  • It is lightweight and provides great power

CONS
  • One customer reports that the cordless trimmer hurt their back

How to Shop for a Best Electric Weed Eaters

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In Conclusion 

We hope you found the best electric weed eater! There are several options on this list of the best electric string trimmers that are both affordable and powerful enough to meet your service needs. 


Other Products You May Need

We hope you enjoy these products! But keep in mind, Grit Daily might take a small commission on the items recommended here—but that doesn’t mean we don’t believe in them. We only recommend products that we would buy or use ourselves, so don’t be wary of our suggestions. 

By Sophia Chartrand Sophia Chartrand has been verified by Muck Rack's editorial team
Journalist verified by Muck Rack verified

Sophia Chartrand is an Affiliate Content Contributor here at Grit Daily, covering affiliate product reviews. Raised in the beautiful mountains of Park City, Utah, she dominates the music industry as a freelance music journalist and publicist, as well as currently working her way up to artist management and production herself. While she's not carrying too much on her plate, you can find her hiking, cooking, or adventuring into the unknown.

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