The Best Battery Trimmers Tested in 2023. Worx cordless weed eater

gardening tool manufacturers are opting for battery power over fuel or electric, and today’s string trimmers are a case in point. We tested these eco-friendly yard maintenance devices to help consumers make the right purchase for their property.

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Handy outdoor power tools make quick work of tackling overgrown weeds and grass, giving the yard a tidy look and trimming hedges and shrubs. We put battery-powered trimmers through their paces on several grass or weed types to see how well they ran and cut, ultimately arriving at this list of the best battery trimmers.

For ensuring a polished look to a lawn, the best string trimmer is a great investment. These yard-care tools spin a cutting head loaded with nylon string (instead of a fixed blade) to cleanly trim the grass at the edge of a lawn or mow down weedy areas. Though gas and electric models once dominated, new and improved battery-powered versions don’t require mixing fuel or storing gasoline like gas string trimmers do, nor are they limited by the length of an extension cord, like corded electric string trimmers are.

Some battery trimmers are better suited to different-size yards, users, and budgets. So we could help consumers make the right choice, we tested some of the most popular string trimmers to find out how they perform under real-world conditions. To qualify as a top pick, a string trimmer should be durable, powerful, and easy to operate. The string line should exit the reel easily with no need for the user to constantly remove the reel cover and untangle the line.

The following battery-powered string trimmers are at the top of their class. Anyone looking to invest in a trimmer is likely to find one here to fit their landscaping needs.

  • BEST OVERALL:STIHL FSA 60 R 36V Battery Trimmer
  • RUNNER-UP:Ego ST1511T Power 15-Inch Powerload String Trimmer
  • BEST BANG FOR THE BUCK:BlackDecker LST300 LBXR2020-OPE 20V String Trimmer
  • UPGRADE PICK:Makita XRU15PT1 36V LXT Brushless String Trimmer Kit
  • BEST HEAVY-DUTY:DeWALT DCST972X1 60V MAX 17-Inch String Trimmer Kit
  • BEST LIGHTWEIGHT:BlackDecker LSTE525 20V MAX String Trimmer/Edger
  • BEST FOR LARGE YARDS:Echo DSRM-2100 eFORCE 56V 16-Inch Battery Trimmer
  • BEST FOR SMALL YARDS:Worx WG163 20V Power Share GT 3.0 String Trimmer
  • BEST DUAL DIRECTION:Husqvarna 320iL 40V Battery String Trimmer
  • BEST TRIMMER/EDGER COMBO:Worx WG170 20V Power Share Revolution String Trimmer
  • MOST VERSATILE:Greenworks Pro 80V 16-Inch Cordless String Trimmer

How We Tested the Best Battery Trimmers

To truly test these battery-powered string trimmers, we started by assembling the tools and charging the batteries. Most trimmers arrived with the batteries about 25 percent charged right out of the box, but a full charge allowed us to gauge runtime at full power. Although some of the trimmers offer lower power settings that could extend runtime, we found that the lower settings simply made them less capable when it came to coarse weeds, so we ran them at full power for testing.

We put each trimmer through its paces in a variety of real-world scenarios: “clean” lawn grass, weedy grass, and natural areas featuring coarse, weedy seedlings and vines. To earn a spot in our lineup, the lightweight 20-volt (V) trimmers had to deliver a clean, crisp cut in both clean and weedy grass sections. In addition to trimming the grass zones, we used the 36V, 56V, and 80V models to cut through woody, viny growth in natural areas. Along with cutting power, we tested for battery runtime, maneuverability, and operator comfort and determined the best battery trimmer by category.

Our Top Picks

These reviews describe the key features of each cordless string trimmer and how the models performed in our backyard tests.

Best Battery Powered String Trimmers 2023 (Don’t Buy One Before Watching This Video)

STIHL FSA 60 R 36V Battery Trimmer

It makes sense that the STIHL FSA 60 R would be a top performer in this test group. It comes from a brand with a long history of industry-leading outdoor power equipment. This string trimmer measures just over 66 inches long, weighs less than 10 pounds with the battery installed, and works for about 25 minutes per charge. The 36V 3.9 amp hours (Ah) battery charges in a little more than 2 hours.

The tough polymer material used for the motor housing and debris shield help keep the weight down. A few other standout features include a variable-speed throttle trigger, trigger interlock, battery retainer latch, EasySpool cutting head, bump guard, and hang loop. The trigger interlock and battery retainer latch prevent accidental startup. The variable trigger and EasySpool head improve operating efficiency by saving battery life and minimizing the time it takes to reload, respectively. The bump guard protects sensitive surfaces during close trimming, and the hang loop offers a convenient way to store the tool when not in use.

This is a great all-around pick for quarter- to a half-acre yards. The relatively short runtime of the STIHL FSA 60 R belies a very capable trimmer. In our tests it easily and cleanly sliced through all kinds of grass and weeds, including tough tree saplings up to about ¼ inch thick. The shorter runtime actually mattered less because the trimmer cut so well, and we moved at a faster pace than with some of the other trimmers with longer runtimes.

The other thing we noted here was the amazing level of operating comfort. The trimmer was fairly lightweight to begin with, but the weight was so well balanced—with just enough weight forward of the front handle to keep the head near ground level—that using it required significantly less effort than what was required of some of the other trimmers that weighed about the same. Also, vibration was minimal, so after trimming we had plenty of energy to keep working.

  • Weighs less than 10 pounds but easily powers through tough weeds
  • 25-minute runtime per charge for about 5,000 linear feet of trimming
  • Excellent balance to keep the head at ground level
  • EasySpool head, bump guard, variable-speed throttle, and accidental start protection
  • Smallish 13.8-inch cutting swath is on the small side for open spaces
  • 2-hour recharge time for battery is longer than that of some competitors

Get the STIHL battery trimmer at Ace Hardware or Blain’s Farm Fleet.

Ego ST1511T Power 15-Inch Powerload String Trimmer

Ego Power has made a name for itself in the outdoor power-equipment category by building an affordable battery-powered tool line that competes favorably against old-fashioned 2-cycle gas-powered equipment. The ST1511T 15-inch string trimmer proved to be powerful, clean, and quiet in testing. The 56V 2.5Ah lithium-ion battery delivers up to 45 minutes of runtime, with a recharging time of just 50 minutes. The bump-feed trimmer head comes preloaded with 0.095-inch trimmer line for more cutting force and less noise. Taller users will appreciate the straight shaft design, and the unit weighs in at just over 10 pounds.

In our tests, the Ego trimmer showed ample power to cut through everything in its path, including overgrown, weedy grass; privet seedlings; and honeysuckle vines. Its well-balanced design, with the heavy battery in back offset by the long, straight shaft, made it comfortable to work with and more agile than others we tested. Our only caveat: For seasonal yard cleanup or maintaining larger landscapes, the 45-minute maximum runtime may not be quite enough.

best, battery, trimmers, tested, 2023
  • Auto-loading trimmer head reduces downtime while working
  • Adjustable telescoping straight shaft provides a custom fit for different users
  • Excellent power and runtime value at a moderate price point
  • Heavier than some with less forward weight to keep head down
  • Battery is bulkier than others, making the tool tiring to use over an extended period

Get the Ego Power battery trimmer at Amazon, Ace Hardware, or Lowe’s.

BlackDecker LST300 LBXR2020-OPE 20V String Trimmer

To give the yard a polished look without breaking the bank, consider the BlackDecker cordless string trimmer. It features a 12-inch cutting swath to cut down the corners and clean up the edges of small- to medium-size yards. An automatic feed spool means no more stopping to bump the tool when new string is needed. Two 20V lithium-ion batteries are included.

In our tests, this trimmer performed very well in weed-free grass and in weedy lawn areas. With a light weight of just 5.7 pounds, this trimmer is easy to handle without causing arm and shoulder fatigue. The short, straight shaft design is most comfortable for users under 5 feet 9 inches tall. We also liked that with a quick adjustment to the head, the trimmer becomes an edger to neaten up the grass along sidewalks and driveways. In all, we found this affordable tool a solid pick for small obstacle-free landscapes.

  • Pack includes 2 batteries for more runtime, less downtime
  • Automatic feed spool
  • Money- and space-saving design that both trims and edges
  • Battery recharges in just 45 minutes

Get the BlackDecker battery string trimmer at Amazon (with extra battery) or The Home Depot.

Makita XRU15PT1 36V LXT Brushless String Trimmer Kit

The Makita XRU15PT1 string trimmer is a premium option to keep the lawn and garden under control. It can handle large yards with enough power to tackle dense weed growth. This cordless string trimmer comes with four 18V 5.0Ah batteries so you’ll never run out of power. Shoppers can purchase this model as a kit that includes a dual battery charger and two sets of batteries, or as a “tool only” for those who already have items from the Makita 18V tool platform.

With a long, straight shaft and high-power cutting head, this 10.4-pound trimmer feels like a pro-quality tool. It was well balanced and articulate while trimming around shrubs and between obstacles. It had plenty of power to cut through tough vegetation. In our tests, it made nice clean cuts and crisp edges in the grassy areas and tore through weedy privet seedlings and honeysuckle vines without hesitation. It’s an excellent candidate to replace gas equipment for medium to large landscapes, though the price may be high for budget-minded shoppers.

  • Runtime is longer than charge time for ready-to-go fresh batteries
  • Includes a second set of batteries for extended work
  • Gas-like power and performance for tough trimming jobs
  • Expensive trimmer due to the high cost of batteries
  • Small debris guard allows some material close to operator
  • Stiff bump head required a hard strike to let out line

Get the Makita battery trimmer at Amazon or Mowers Direct.

DeWALT DCST972X1 60V MAX 17-Inch String Trimmer Kit

When an established leader in pro-grade cordless hand tools enters the lawn-care category, shoppers will want to take note. The DeWALT 60V battery trimmer packs a heavy-duty brushless motor powered by a 60V 3Ah FlexVolt lithium battery that lets it tear through all kinds of tough weeds for at least 40 minutes per charge.

This attachment-capable trimmer comes equipped with a straight shaft and Rapid- loading adjustable spool. It uses.080-inch trimmer line to cut either a 15-inch or 17-inch swath. A safety switch in the grip prevents accidental starts. Users can select high or low power, depending on the project, and control the trimming RPM with a variable-speed trigger. The universal attachment feature lets owners replace the trimmer attachment with a variety of other tool heads, including an edger, hedge trimmer, pole saw, and more.

The DeWALT battery trimmer was one of the heaviest we tested, but also the most powerful. With the standard.080-inch trimmer line that came pre-spooled, this tool had no trouble cutting anything from grass to thin tree seedlings and even tough blackberry canes. In low-power mode it offered more cutting force than the high- power setting of most others we tested. In high range it beat all but the STIHL, which was about an even match in terms of pure power. To be honest, high power was too much for many of our applications, so we also tested thoroughly in low range. It ran about 40 minutes on high, and about 60 on low.

Other than the heavy weight, the only negative point we have to offer is the noise. The trimmer is loud to begin with, and when initially triggering or feathering the trigger it makes an even louder whine/whistle sound. Still, it’s a very impressive tool at a fair price for the power and runtime and a good choice for large properties or cleaning up overgrown areas.

  • Battery type: 60V 3Ah FlexVolt lithium ion
  • Runtime: 40 minutes
  • Weight: 12.95 pounds
  • Outstanding power for clearing overgrown weeds and brush
  • Works with.080-inch or.095-inch trimmer line for normal or heavy trimming
  • Excellent runtime of up to an hour for average grass trimming
  • Power head can run other landscaping tool attachments
  • Heavy weight of just under 13 pounds, but no shoulder strap
  • Longer battery charge time at 135 minutes
  • Noisy operation, especially when initially triggering
best, battery, trimmers, tested, 2023

Get the DeWALT battery trimmer at Amazon, Ace Hardware, or The Home Depot.

BlackDecker LSTE525 20V MAX String Trimmer/Edger

Weighing just 8.8 pounds, this string trimmer is easy to carry, maneuver, and control with an adjustable handle and a safety trigger switch to prevent accidental starts. The 12-inch trimming radius is suitable for keeping the lawn properly maintained without damaging fencing, decks, trees, or other common yard obstacles.

This cordless string trimmer operates with a 20V battery that can last for up to 20 minutes, and a spare battery is included. For edging, simply turn the head and use the built-in wheel to balance as the trimmer string handles the task.

When we used the tool to trim weedy lawn grass patches and edge the curb and driveway, it made nice clean cuts and tracked well to make good straight edges. The shaft and handle adjusted to comfortably fit our 6-foot user. The tool is amazingly lightweight for the amount of power it offers, but the weight is mostly balanced to the front of the handle, and having to manually counterbalance it while working fatigued our tester. Though not built for heavily weed-infested yards, it has ample power and runtime to clean up curb lines, driveway edges, and otherwise maintain a smaller landscape.

  • Very lightweight and easy to carry
  • Handle is customizable to fit the size of user
  • Trimmer doubles as an edger with a simple turn of the head
  • Battery provides limited runtime, although a spare is included
  • Not enough power to tackle coarse, woody weeds
  • Weighted toward the front, which may cause user fatigue

Get the BlackDecker MAX battery trimmer/edger at The Home Depot or Tractor Supply Co.

Echo DSRM-2100 eFORCE 56V 16-Inch Battery Trimmer

A wide cutting swath, extended runtime, and powerful trimming ability make the Echo DSRM-2100 eFORCE battery trimmer an excellent choice for large yards. The straight-shaft trimmer is powered by a brushless motor and 56V 2.5Ah lithium battery for up to 56 minutes of powerful performance that rivals traditional 2-cycle trimmers. It cuts a 16-inch-wide swath to get the job done efficiently.

This battery trimmer weighs in at a comfortable 9.75 pounds, making it a relatively lightweight choice at this level of capability. It features battery-saving low/high power settings for different cutting conditions, a variable-speed trigger, and a cushioned handle grip for comfort. The Speed-Feed cutting head comes preloaded with.095 trimmer line and reloads quickly without disassembly.

The Echo eForce battery trimmer is an excellent value for large-property maintenance. In our tests, the cutting power seemed to be slightly less than that of the DeWALT and STIHL trimmers, but it was still very capable. In high-power mode we trimmed for about 40 minutes. But the better-than-average power and wider swath meant that in 40 minutes with the Echo, we were able to complete work that other trimmers would need an hour to accomplish. The noise level was good, and reloading was fast and easy.

This trimmer could have scored higher with improved balance. Although it is a lightweight trimmer overall, most of the weight is in the working end. The heavy cutting head forces the operator to compensate by lifting upward on the front handle and pushing downward on the rear handle while working. We tested with the 2.5Ah battery that comes standard. Working with the available 5Ah battery (sold separately) would rebalance the trimmer to some degree while doubling runtime and increasing overall weight.

  • Excellent price for this combination of power and runtime
  • Wide cutting swath and power performance for large properties
  • Rapid charging system charges the battery in less than 40 minutes

Get the Echo battery trimmer at The Home Depot or Acme Tools.

Worx WG163 20V Power Share GT 3.0 String Trimmer

Owners of small yards may find this lightweight string trimmer an excellent option. It weighs just 5.5 pounds and easily converts from a trimmer to an edging tool; a built-in wheel helps balance the tool while edging. A push-button feed system gives the ability to extend the trimmer string without bumping the 12-inch trimmer head or manually pulling additional string from the trimmer. It comes with two 20V batteries and a charger, and the battery lasts for up to 20 minutes on a full charge.

This Worx string trimmer tackled our grassy areas with ease, both the weedy and weed-free zones, but it wasn’t as capable on rough areas. We were particularly impressed by the edger function, which we found comfortable and well balanced thanks to the 90-degree shaft-rotation capability. The adjustable trimmer head and upper handle let us customize the working angle, but the process of doing so proved clunky. We had to reach down and turn a rather stiff knob at the connection point between the shaft and cutting head to unlock and relock the angle for each adjustment.

Best Cordless String Trimmer 2023 | Top 10 Cordless String Trimmer Buying Guide

  • Battery provides limited runtime, although a second battery is included
  • Head-tilt adjustment is somewhat awkward and clunky
  • Relatively long 60-minute charging time for 20 minutes of runtime

Husqvarna 320iL 40V Battery String Trimmer

One limiting factor of most string trimmers is the cutting head’s direction of rotation; it matters more than one might think. The direction of rotation determines where the clippings will go, and in some situations, how the user should grip the trimmer. The Husqvarna 320iL 40V battery trimmer offers a solution, thanks to its dual-direction cutting head. At the touch of a button, we could change from clockwise to counterclockwise rotation and back, without changing grip on the handles.

This straight-shaft trimmer is powered by an efficient brushless motor and 40V 4Ah battery that drives about 45 minutes of runtime per charge. It features a Rapid-load cutting head that comes prespooled with.080 trimmer line and cuts a 16-inch swath. Low-vibration technology improves operator comfort, and the machine weighs in at just over 10 pounds with the battery.

The Husqvarna 320iL ranked near the top of the test group in terms of user comfort and quiet operation, but its power was somewhat underwhelming after the big showing from the STIHL and DeWALT trimmers. We were super impressed with the dual-direction feature. It allowed us to use the trimmer right- or left-handed, and we could safely trim curb lines from either direction without standing in the street. On high-power mode the trimmer performed lawn-trimming duty superbly, but in heavy weeds and natural areas it could not keep up with the more powerful trimmers.

Anyone not interested in going off the beaten path might still do well to consider this trimmer. Its balance is impeccable, rivaling the STIHL in comfort even though it’s a fraction of a pound heavier. And for quiet operation, this one takes the gold medal. The only real question regarding comfort and control was, why so many buttons? Its four thumb-operated buttons control on/off, high/low power, clockwise rotation, and counterclockwise rotation.

  • Dual-direction trimmer head leaves clippings where desired
  • Excellent balance for comfortable extended use and less fatigue
  • Among the quietest of the trimmers we tested

Get the Husqvarna battery trimmer at Lowe’s.

Worx WG170 20V Power Share Revolution String Trimmer

While plenty of string trimmers also function as edgers, we found this model to have the best dual-function design. At the push of a button, the trimming head on the Worx WG170 Revolution trimmer converts to an edger that rolls easily along the edge of a sidewalk or driveway. The head tilts up to 90 degrees, so it is easy to reach weeds on slopes while standing comfortably.

The trimmer comes with two batteries plus a charger and three extra spools of trimmer line. The string trimmer also boasts a handy spacer guard that keeps it from bumping into plants, and the shaft adjusts to suit taller or shorter users. It cuts a 12-inch swath and operates on a 20V lithium-ion battery. We tested the tool with the 2Ah battery, but it also comes with a 4Ah battery at some retailers.

In our yard, this trimmer cut through and created a crisp edge on both weedless and weedy lawn areas. We really liked the easy adjustable feature on the trimmer head: A twist lock holds it in just the right position, up to 90 degrees, for a customized working angle for users of different heights. Also, the batteries are interchangeable with those of many other Worx 20V cordless tools.

  • Adjustable upper handle to accommodate users of different sizes
  • Trimmer head converts to an edger for use along sidewalks or driveways
  • Comes with 2 batteries to make up for shorter runtime
  • Requires a relatively long charging time
  • Trimmer feels underpowered for tackling coarse, heavy weeds
  • Only 20 minutes of runtime per charge

Get the Worx WG170 GT battery trimmer at Amazon or Target.

Greenworks Pro 80V 16-Inch Cordless String Trimmer

The Greenworks Pro 80V trimmer is a quality tool that adapts to a variety of other functions with attachments such as a brush cutter. (However, attachments are sold separately.) The 2Ah battery provides up to 45 minutes of runtime and recharges in just 30 minutes. The brushless electric motor is efficient and quiet, providing plenty of torque to cut through heavy weeds without the noise and smell of a gas-powered unit.

In our test areas, the Greenworks Pro trimmer was powerful enough to cut through the toughest weeds and vines with ease. The heavy battery weighs the machine down toward the rear, but the included adjustable shoulder strap makes operation more comfortable. The battery is compatible with other Greenworks 80V tools. Just don’t get too excited about the variable-speed trigger: Although it’s intended to allow a gradual increase from “off” to “high” speed, we found the range of movement between the two to be minuscule; in effect, the trimmer is either “off” or “on.”

  • Battery type: 80V 2Ah lithium ion
  • Runtime: 45 minutes
  • Weight: 10.6 pounds without battery
  • Trimmer has a quiet, efficient brushless motor
  • The recharging time is only 30 minutes; runtime is 45 minutes
  • Gas-like power and performance without the noise and smell
  • Slight lag time between triggering and full power
  • The trimmer’s adjustable speed feature is difficult to use
  • Weight is balanced toward the rear, but shoulder strap helps

Get the Greenworks Pro battery trimmer at Amazon.

best, battery, trimmers, tested, 2023

What to Consider When Choosing a Battery Trimmer

When shopping for string trimmers, also known as weed eaters, keep in mind yard size, how often the tool will be used, and the height and strength of the primary user. The following key considerations will help in selection.

Trim Width

Trim width, also called swath width, indicates how wide a path the trimmer will cut through weeds in a single pass. Many models on the market today feature swath widths of 10 to 18 inches. The wider the width, the more power the trimmer must have, which often means the tool will be heavier because it will require a larger, more powerful battery.

Battery Type

Running a string trimmer requires a hefty dose of power. Though most of today’s trimmers run on rechargeable lithium-ion (Li-ion) batteries, a few accept nickel cadmium (NiCad) batteries. Li-ion batteries are more powerful, but NiCad batteries are less expensive (an average of 70 to 125 less). Li-ion batteries also are smaller, hold a charge longer, and provide full power throughout the discharge cycle.

NiCad batteries suffer from “memory effect,” meaning if the battery is used before it has fully charged—or if it’s recharged before its power depletes—it will “remember” the earlier charge level and won’t hold a longer charge in the future. If choosing a trimmer that has a NiCad battery, let it charge fully before use and drain completely before charging. For most users, a string trimmer with a Li-ion battery will be the best choice.


Along with battery type, consider how much operating power the battery has, which is measured in volts. Today’s rechargeable string trimmer batteries average from 18 volts up to an average of 60 volts of power. powerful batteries at the high end often are intended for commercial use and can cost 200 or more per battery.

Some string trimmers in this category sell without a battery (or battery charger), which the user must purchase separately. This could be a cost-saving benefit for those who are adding to a same-brand, battery-compatible cordless tool collection, since the same battery will power multiple tools. However, it can be more convenient to purchase a kit with multiple batteries to have one on the charger while the other is in use.

Feed Type

The “feed” of a string trimmer indicates how the trimmer head releases additional trimmer line as it becomes frayed and broken during use. The standby is a bump feed where the user bumps the bottom of the trimmer (the area where the spool attaches) on the ground to release a few inches of fresh line.

Some newer models feature an auto-feed sensor that gauges the length of the strings and releases more when needed. Still others have a push button to release more line. Auto and button feeds eliminate the need to bump the spool, which can reduce the risk of damage if bumped too hard, but many commercial-type trimmers still use bump feed because it’s quick and easy.

Curved vs. Straight Shaft

Some string trimmers feature a straight shaft that runs from the handle to the cutting head, while other models feature a distinct curve in the lower shaft about two-thirds of the way down. Some users find curved-shaft trimmers to be easier to operate since the spool end already rests at a handy angle for weed whacking.

Straight-shaft trimmers often accommodate interchangeable tools, such as a tree trimmer head, which can be swapped out depending on the task at hand. In general, straight-shaft trimmers work better for users at least 6 feet tall, while shorter users will appreciate curved-shaft trimmers.


Battery-powered string trimmers have a distinct advantage over gas-powered trimmers when it comes to noise pollution. Gas-powered trimmers are moderately loud, emitting an average of 90 decibels (about as loud as a motorcycle passing by from 25 feet away). By contrast, a cordless string trimmer emits approximately 77 decibels, which is comparable to casual conversation.


Those who are still unsure about how to use a battery string trimmer may find the following answers to common questions about these tools helpful.

Q. Can a string trimmer cut weeds?

A string trimmer is used to cut and control weed growth around the home and garden. However, light-duty trimmers may have issues with very dense weed growth.

Q. Can you use a string trimmer to cut grass?

A string trimmer can be used to cut grass, though you need to be careful not to cut the grass too short while trying to keep the trimmer balanced. It isn’t the easiest way to cut the grass, but it is possible.

Q. Can you edge with a string trimmer?

Yes, a string trimmer can be used for edging the garden, driveway, walkway, or sidewalk. If you have a large yard, it may be better to invest in a separate edging tool.

Q. How many volts should be in a trimmer?

String trimmer batteries average from 18 volts up to 80 volts. Typically, the higher the voltage, the longer the battery life.

Q. How do you edge a lawn with a string trimmer?

Hold the string trimmer perpendicular to the lawn to keep the cut even. Position the head about 4 inches off the soil so the string has space to rotate. The string should rotate and cut through the grass and dirt. As you move along the desired borders, keep the head balanced and even. Clean up the cut grass and dirt to finish the job.

Why Trust Bob Vila

Bob Vila has been America’s Handyman since 1979. As the host of beloved and groundbreaking TV series including “This Old House” and “Bob Vila’s Home Again,” he popularized and became synonymous with “do-it-yourself” home improvement.

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.

Meet the Tester

Mark Wolfe is a writer and product tester with a background in the nursery and landscaping industry. For more than 20 years he mowed, edged, planted, pruned, cultivated, irrigated, and renovated beautiful landscapes. Now he tests and writes reviews about the latest outdoor power equipment, hand tools, lawn-care products, and other outdoor-living goods.

Additional research provided by Glenda Taylor.

Worx 56V String Trimmer Review

In an increasingly crowded world of battery powered string trimmers, Worx sets itself apart with its Command Feed line advance system and wheeled edging. However, 0.080″ line and a 13″ cutting swath combined with 200 price tag may leave Pros looking for other options.

I’m one of the fortunate few in my neighborhood that gets to enjoy a decent sized yard with minimal mowing. I have a lot of landscaping that I have enjoyed working on through the years and not a whole lot of leftover grass to worry about. It means that I can adopt a more European mindset when it comes to lawn care. With a small cutting swatch and excellent maneuverability, the SunJoe iON mower has been perfect for my needs. All that landscaping leaves plenty of curving trimming and edging to do though. The Worx 56V string trimmer made its way into my hands recently and I’m ready to see if its 2-in-1 feature set is a good fit for the kind of detail work I require. We’ve already reviewed the Worx 56V mower, so it made sense to add this into the mix.

From its name, the Worx 56V String Trimmer obviously offers 56V of power. This is actually more than most people need unless they’re hacking back some neglected foliage. I expect that I’ll be able to feather a lower speed than max trimming duties to get more run time out of the battery. Edging is a more aggressive applications that will likely need to be completed at high speed, especially around the driveway and other hard surfaces. Worx has a couple of innovative features in store for users. By replacing the bump feed system with their Command Feed, line feed is done with a simple switch. They’ve also added a wheel to make edging a more realistic task.

Worx 56V String Trimmer Manufacturer’s Key Features

  • High-capacity 56V MaxLithium Battery provides gas-like performance extended run time with zero emissions
  • In-line wheeled edging provides a clean, professional finish
  • Innovative Command Feed line length advancement control provides line when needed with the touch of a button
  • Variable speed throttle control extends run time and provides power for various grass conditions
  • 90° pivoting cutting head to easily tackle any terrain
  • Includes a 3 Year Warranty 90 Day Money Back Guarantee

The Worx 56V String Trimmer Experience

If you’re new to lithium-ion string trimmers from the world of gas, balance is going to be the first thing you notice is different. The battery sits at the top of the shaft where the gas motor would normally be found. However, the motor is actually moved to the top of the trimmer head, moving the weight down. It took me a few weeks to really get used to it. The balance is now second nature to me.

When you turn on the Worx 56V String Trimmer, you’ll immediately notice the noise – or lack thereof. Other PTR Reviewers have said it in their evaluations and it bears repeating. Lithium-ion OPE is much quieter than gas powered options. They’re also much more convenient than electric models that require an extension cord to be drug around the yard.

I have common Florida bahiagrass. It’s comes back well after a drought and handles the Central Florida heat well. It doesn’t grow in as thick as St. Augustine or Bermuda grass though. As expected, I didn’t need all 56V to easily cut through this species.

Worx 56V String Trimmer Specs

  • Power: 56v Max
  • No-load speed: 8300 rpm
  • Max cutting diameter: 13 in.
  • Line diameter:.080 in.
  • Max line length: 20 ft.
  • Charging time: 90 mins
  • Weight: 8.8 lbs
  • Warranty: 3 years
  • Includes: Worx 56v cordless string trimmer, 56V Max Li-ion 2.5 Ah battery, WA3859 charger

Bonus: Worx 56V Wheeled Edger

The Worx 56V String Trimmer’s ability to be used as an edger is thanks to an excellent design. Most string trimmers force the user to balance the unit in a slightly awkward position while holding up at just the right height to edge. That just not a great solution and never leaves a good clean edge. Wheeled designs are the go-to for professionals and Worx adds that to their String Trimmer. This adds significant speed to the process.

I also like the Command Feed feature. Taking the traditional bump feed system and moving it to a simple button push is ideal. When you engage the Command Feed system, the motor will shut off while the line feeds out. As soon as you release the switch, it will come back on and you’re back to work.

Critiques Feedback

I found that I used trimmer line more quickly than I did with my gas trimmer. While it may be due to the Command Feed or other design feature, it’s more likely because of the 0.080″ line. While the power is definitely there, the line diameter and 13″ cutting swath are going to limit the Worx 56V trimmer and wheeled edger to lawns 1/3 acre or less in my opinion.


For my needs, the 199 Worx 56V string trimmer has been a great addition. I like to get up and going on the weekend and my neighbors really appreciate the move to lithium-ion tools. In an increasingly crowded world of battery powered string trimmers, Worx sets itself apart with its Command Feed line advance system and wheeled edging.

WORX GT2.0 20V MaxLithium Trimmer/Edger Review

Are you tired of hauling around a heavy, smelly gas trimmer? Or tripping over the cord on an electric one? Then the new, redesigned WORX GT2.0 MaxLithium TM 3-in-1 Grass Trimmer/Edger/Mower may be the perfect tool for you.

Unlike most trimmers, this one is battery powered.

I was skeptical at first. I’d read some less than positive reviews about an earlier model (the WORX WG155 20V MAX Cordless Lithium 10-Inch String Trimmer/Edger) – about the poor battery life, the difficulty in adjusting it, and the 10″ trimming width. But with the 2013 redesign, WORX seems to have fixed these issues.

For me, ease of use is of primary concern. That means it has to work as it’s supposed to (and not run out of battery power halfway through the job) and it must be comfortable to hold and use. The new battery-powered trimmer hits on all fronts.

Operating the WORX GT2.0 String Trimmer/Edger

Using the WORX trimmer is as simple as sliding in the battery back and pressing the ‘On’ button. No gas tank to fill, no cord to pull, no trying to find an outdoor electrical outlet. Just press and go. Of course, you do have to plan ahead to ensure that the battery pack will be charged by the time you need it …

Using the String Trimmer

The tool can be used as a regular string trimmer. In this redesigned version, WORX has increased the trimming diameter to a full 12”, allowing you to trim a nice, wide swath.

WORX recommends attaching the support wheels underneath the Safety Guard to keep the trimmer head a safe, consistent distance above the ground. However, the wheels limit you to a very unnatural side-to-side movement and make for pretty slow going. Don’t bother using the support wheels – just extend the Flower Guard (to prevent you from chopping down your prized petunias) and use it as you would any other string trimmer. When working along uneven walls or around rocks, you may want to push in the Flower Guard so you can get closer to the object.

Using the Edger

With a simple adjustment to the handle and trimmer head (see video for how-to), the WORX GT2.0 3-in-1 trimmer can be converted to a pretty good edger. By attaching the wheel assembly onto the side of the trimmer head, you can easily ‘drive’ the edger in a straight line with only one hand.

Using the Mower

WORX suggests that you can use the trimmer as a mower to get into hard-to-reach places where a lawn mower wouldn’t fit (for example, between or underneath bushes). To do that, they recommend attaching the support wheel underneath the Safety Guard and using the trimmer in a straight backward and forward motion. That works – sort of. The front of the trimmer head keeps nose-diving as you move back and forth and it’s difficult to move the trimmer where you need it because of the wheel assembly. Don’t bother with the wheels – just use it as a string trimmer and it will get the job done.

Using the Support Wheels

I’ve mentioned the wheels several times already, but what exactly are they? The WORX GT2.0 3-in-1 Trimmer/Edger comes with an optional wheel assembly that’s intended to provide support when the tool is in use. The support wheels easily slide onto metal plates located in several places on the trimmer head or safety guard, including a handy spot where they can be stored on the tool itself when not in use (a good idea for those of us who tend to lose items that aren’t locked down!).

While the support wheels are helpful when using the tool as an edger, they only get in the way when trimming or mowing. The tool is light enough that the wheels aren’t needed for support.

best, battery, trimmers, tested, 2023

Li-Ion Rechargeable Battery

Previous versions of the WORX Trimmer/Edger had problems with battery life. The manufacturer says that they’ve found a new battery provider who has rectified the previous problems and that the new high-density MaxLithium TM battery has almost twice the capacity of previous batteries. After using the trimmer for a full season, I can say that I’ve had no problems with the battery at all. In fact, I’ve been able to trim my (admittedly small) property twice on a single charge.

For full details about the battery, read our QA About the WORX MaxLithium Battery with Brandon Martin, WORX Product Manager (it’s in our review of the WORXAIR Blower).

The Li-Ion battery must be fully charged before first use (it is not charged when you purchase it) which can take up to 12 hours the first time you charge it. After that, charging should only take about 3 hours.

And never, never, never try to “squeeze all the juice” out of the battery when it stops working. That’s a sure-fire way to kill the battery. Just put it on the charger and recharge it (this is where a second battery comes in handy!).

If you store your trimmer in a garden shed or other damp spot, you’ll want to store the battery charger somewhere else – water is never a good thing when dealing with electricity.

The WORX GT2.0 Trimmer/Edger easily adjusts to a compact size, perfect for storage.


I’ve used a lot of string trimmers and one of my biggest complaints is weight. A heavy tool gets, well, heavy… And that makes trimming or edging a much more difficult job. But the WORX GT2.0 is only 5.7 lbs. Wow. (Note that the 32V model weighs 6.2 lbs.)

Super Adjustable

The feature I like most about the WORX GT2.0 is how easily it adjusts to nearly every position imaginable. And all without any tools.

The trimmer head tilts 90 degrees with only two clicks of the pivot head locking knob (one click to unlock it, a second to lock it). No torquing on it to move it into position.

The shaft length (now 2” longer than previous models) is fully adjustable to suit your height, and the auxiliary handle can be moved into a wide range of positions. Between the two, you can easily adjust the tool to the perfect height and angle of use.

Users with smaller hands may find the main handle (where the on/off switch is located) to be a little large and, after prolonged use, your hand may start to cramp up.

Assembling the WORX GT2.0 Trimmer

Before first use, the safety guard must be attached to the trimmer head with the provided screw. The instructions for doing this are not particularly clear so take your time and make sure it looks right before you screw it together.

When adjusted to its smallest size, the WORX GT2.0 Trimmer/Edger fits easily in even the tightest storage space.

Storing the Trimmer

Because the WORX GT2.0 Trimmer/Edger is so adjustable, it can be stored in spaces where other trimmers couldn’t. I keep mine hanging on the wall in my garden shed (see photo to right) where it’s out of the way yet easily accessible. If you have limited storage space, you’ll love this feature.

Instruction Manual

In looking at the instruction manual, it’s pretty clear that this trimmer/edger is targeted at women. All of the drawings show a woman (complete with pony tail) performing the various adjustments and using the tool – all using only one hand while the other hand is placed jauntily on her hip. Given the light weight, simple adjustments, and ease of use, it’s a good trimmer/edger for smaller individuals. But seriously, let’s not make the instructions look like a housewife vacuuming!


If you’re looking for a lightweight, adjustable, and convenient string trimmer, I highly recommend the WORX GT2.0 MaxLithium 3-in-1 Trimmer/Edger.

Update April 2015: After two years of frequent use, it’s still going strong. There have been no battery issues, string spools have been easy to replace, and I love the convenience of not having to gas up or plug in.

Where to Buy It

It’s available at local retailers, on the WORX website, and on Amazon (as the WG160) for under 115. It’s also available in the more powerful 32V model (WG175) and with a 1/2 hour quicker charger for 149.85.

Note that the 10-inch 18V model (WG150 or WG155) is no longer available.

Last update on 2023-05-23 / Affiliate links / Images from Amazon Product Advertising API

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About The Author

Monica is the founder and Editor of the Gardening Products Review. She’s had a lifelong love affair with gardening and a fascination with gardening tools. She’s been known to disassemble tools just to see how they work and has a tendency to break tools while testing them in the garden.

Worx Cordless Weed Trimmer WG154 Review: Does This Uphold the WORX Brand Name?

If you have a smaller yard and want a lightweight, cordless trimmer the WORX Cordless Weed Trimmer is perfect.

I hope you love the products that I recommend here! Just so you know, I work with Amazon and other affiliate partners and may be compensated from the links below.

About the WORX Cordless Weed Trimmer

The WORX Cordless Weed Trimmer uses a MaxLithium 20v battery that has a charging time of five hours and 30 minutes of run time.

It has an adjustable cutting width – either 12 inches or 10 inches. Using the 10 inch setting does also prolong the run time.

It features a automatic single line feed, using a 0.065 inch feed, and has a foldable space guard, which you can snap up and protects your flowers when you are weed trimming.

It can be changed from a trimmer to an edger at the flick of a switch and weighs in at 4.2lbs. It comes with a three-year guarantee and 30-day money-back guarantee.

The Good

A lot of thought has been put into the design of the WORX WG154. Ergonomically it is really nice to use. The handle can be easily adjust to make it more comfortable and it just feels natural to use, almost like it is an extension of your arm!

Features like the flower guard, which can be snapped up and down to protect plants, the function to change from trimmer to edger and to adjust the cutting width are all incredibly easy and intuitive to use.

The first thing you will notice about this is how light it is! It weighs 4.2lbs and it is about half as heavy as your normal trimmers.

It is so light means it is very easy to handle and perfect if you are older or maybe have less physical strength. Even using it for a prolonged period will leave you with little to no fatigue.

Above: The WORX WG154 is really comfortable to use and ergonomically designed

This has a good double helix trimmer cord, which whilst it isn’t as thick as some, it is durable and there is less need to change it and it produces a nice cut of the grass.

The automatic line feed on the whole works really well (although there are a couple of minor issues outlined below) – and WORX actual prove free spools for life if you give proof you own a WORX product. All you have to do is pay for shipping and handling.

This is surprisingly powerful considering the fact it is so light. It isn’t a replacement for a gas weed eater, but if you don’t want fumes/grease and issues getting it started this is a great choice.

Thanks to the line feed and the fact it is easy to handle you will have no problem getting through most weeds in your yard with this.

Above: The auto-feed head works really well

It has an adjustable cutting option. Just loosen a screw, turn the line cutter and re-tighten the screw and you can change the cutting width from 10 inches to 12 inches or vice versa.

Having it at the 10 inch setting makes it easier to get into those tricky spots and leaves you overall with a better cut and a nicer looking lawn. Bear in mind that the cutting with the 12 inch width uses more power than the 10 inch width.

This switches between a trimmer and an edger really easily, it just takes the flip of a switch and the edger works really well, you get a nice clean edge and it is simple to keep a nice straight line.

And it comes at a really reasonable price!

The Not So Good

All in all this works really well but my main issue is around the battery.

First of all the run time isn’t that long – around 30 minutes, this wouldn’t be so much of a problem were it not for the fact that it takes a long time to recharge – around five hours.

So this means you either have to trim your lawn in parts, waiting for the battery to recharge, or you have to go to the expense of buying a second battery, so you can use one whilst the other charges.

The battery is very poor when compared to something like the EGO Power String Trimmer.

Unlike some of its competitors it doesn’t have a telescopic shaft. The shaft length won’t be suitable for all and particularly if you are tall you will find yourself stooping over it a lot and getting backache or sore knees from bending down.

The Auto Feed function works well, but one small fault is that every time you stop and start the trimmer it auto feeds the trim line, cutting off string even it might already be the proper length.

The spools you get are quite small and pre wound, so they don’t necessarily last that long and this compounds that.

The spool cap is also very poor quality and cracks and break very easily – not a massive problem but irritating nonetheless.

Above: The WORX WG154 does not have a telescopic shaft.

At A Glance


  • Well designed
  • Lightweight
  • Line feed works really well
  • Good trimmer cord
  • Powerful
  • Adjustable cutting option
  • Easy to switch functionality
  • Good edger
  • Great price

✘ Cons

  • Poor battery life
  • Battery takes a while to charge
  • No telescopic shaft
  • Auto feed releases too much line
  • Poor spool cap
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