When my neighbor asked me to help clear an overgrown backyard two summers ago, I pulled out my old gas trimmer and immediately regretted it. The fumes, the pull-cord wrestling, and the noise sent the dogs next door into a barking frenzy. That weekend sent me down a rabbit hole testing battery string trimmers, and I have not looked back since. After months of yard work with eight different cordless models, I can tell you which ones are actually worth your money in 2026.
The best battery string trimmers have closed the gap with gas-powered models in raw cutting power while wiping out every other pain point. No more mixing fuel, no more arm-pulling recoil starters, and most importantly, no more waking up the entire block at 7 a.m. on a Saturday. Our team spent over 200 hours testing these tools across small suburban yards, half-acre lots, and one stubborn field of brush that resembled a jungle.
In this guide, I will walk you through the eight models that earned their spot on this list, what makes each one shine, and where they fall short. Whether you need a budget-friendly 2-in-1 trimmer and edger or a professional-grade brushless beast, there is a pick here for your yard and your wallet.
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Top 3 Picks for Battery String Trimmers (August 2026)
Best Battery String Trimmers in 2026
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1. WORX WG163 – Best Budget 2-in-1 Trimmer and Edger
WORX 20V 12″ 2-in-1 Cordless String Trimmer & Electric Lawn Edger, WG163
20V power
12 inch cutting path
5.5 lbs lightweight
Pros
- 2-in-1 trimmer converts to edger in seconds
- Push-button Command Feed line system
- Head tilts 90 degrees for sloped terrain
- Rubberized wheels guide straighter edging
- Two 20V batteries included
- Lightweight at 5.5 lbs for easy handling
Cons
- Entry-level battery capacity limits larger jobs
- Thin .065 inch line breaks more easily
When I unboxed the WORX WG163, the first thing I noticed was how light it felt in my hands. At 5.5 pounds without the battery, this cordless string trimmer is one of the lightest models I tested, and my arms thanked me after a full afternoon of edging along my driveway. The 2-in-1 conversion is genuinely fast, and I switched between trimmer and edger modes without reaching for any tools.
The Command Feed push-button line feed system is a standout feature at this price point. Instead of bumping the head on the ground to release more line, I simply tapped a button and fresh line fed out instantly. For a homeowner with a small to medium yard, this single feature removes one of the most annoying parts of trimming.
The two included 20V batteries are a real perk since I could keep one on the charger while using the other. On my quarter-acre lot, a single battery lasted about 25 minutes of continuous trimming, which is enough for most weekly touch-ups. The 12-inch cutting swath is narrower than premium models, but it fits easily into tight spots along fences and flower beds.
The spacer guard slides out to protect plants and lawn ornaments, which saved several of my wife’s flower bushes from accidental decapitation. The 90-degree pivoting head also made it easy to get under my porch railing, an area I usually ignore because it is such a pain to reach.
Battery runtime and charging
Each 20V battery takes around an hour to fully charge from empty. For typical weekly trimming on a small yard, you will probably only need one battery per session. For larger properties or thicker weeds, plan on swapping batteries mid-job. The WORX PowerShare platform means these same batteries work with over 75 other WORX 20V and 40V tools, which is a huge bonus if you plan to expand your tool collection.
Build quality and durability
The WG163 uses a plastic construction that feels solid for the price but will not survive heavy abuse. After two months of regular use, including some accidental drops, mine is still going strong. The line does break more often than thicker .080 or .095 inch line, so I keep a spare spool handy. For under $130, this trimmer delivers more value than anything else I tested.
2. WORX WG928 – Best Combo Kit Value
WORX 20V 12″ Cordless String Trimmer & 360CFM Leaf Blower Kit, WG928
Trimmer + blower kit
360 CFM blower
2 batteries included
Pros
- Combo kit saves money versus buying separately
- Turbine blower delivers 360 CFM at 75 mph
- Push-button Command Feed line system
- Blower weighs only 4.4 lbs
- Trimmer weighs only 5.3 lbs
- Two 20V batteries included
Cons
- .065 inch line breaks easily
- Batteries take longer to charge than premium models
- Runtime shorter than 40V or 60V trimmers
If you want to handle both trimming and blowing leaves without buying two separate tools, the WORX WG928 combo kit is hard to beat. I tested this kit through a full autumn of leaf cleanup, and the turbine blower impressed me with its 75 mph air speed. It is genuinely fun to use, almost like a small jet engine for your yard.
The trimmer half shares the same DNA as the WG163, which means you get the convenient Command Feed system and the 2-in-1 trimmer/edger conversion. The 12-inch cutting swath handled weekly grass trimming on my lawn without bogging down in normal conditions. For thick weeds, you will need to slow your pace, but that is true of most 20V trimmers.
The blower’s compact 4.4-pound design made it easy to carry around the yard for an hour without fatigue. I cleared my driveway, porch, and sidewalk in about 15 minutes. The variable speed trigger lets you dial down the power for delicate work around flower beds, which is a nice touch that cheaper blowers often skip.
The kit includes two 2.0Ah batteries and a charger. Runtime on the trimmer is roughly 20-25 minutes per battery under normal conditions, which is enough for a small yard. The blower drains the battery faster, especially at full speed, so I typically got around 12-15 minutes of blowing per battery.
Storage and organization
Both tools collapse down to a reasonable size, though they do not break down as small as dedicated storage-friendly models. I hung them on a wall hook in my garage and they took up about 4 square feet of space. The orange and black color scheme makes them easy to spot, which matters when you are digging through a crowded garage.
Who should buy the WG928
This combo is ideal for a new homeowner setting up their tool collection or anyone replacing an aging gas trimmer and leaf blower. If you already own WORX PowerShare batteries, you can buy the tool-only versions and save even more. For a professional landscaper, the 20V platform is underpowered for daily commercial use.
3. EGO POWER+ ST1623T – Best Overall Premium Trimmer
EGO POWER+ 16″ Cordless Weed Trimmer with Battery and Charger – ST1623T
56V brushless motor
16 inch cutting path
60-min runtime
Pros
- LINE IQ auto-feeds line for continuous trimming
- POWERLOAD winds new line with one button press
- Carbon fiber telescopic shaft adjusts to height
- 60 minutes runtime on 4.0Ah battery
- Brushless motor with low vibration
- Compatible with all EGO 56V ARC batteries
- 5-year tool warranty included
Cons
- Premium price point above $300
- Some users report LINE IQ feeding inconsistencies
The EGO POWER+ ST1623T is the trimmer I keep reaching for when I have real work to do. After three months of testing across my yard and my sister’s much larger 1.5-acre property, this 56V brushless trimmer has not let me down once. The combination of LINE IQ and POWERLOAD technology genuinely changed how I think about string trimmer maintenance.
LINE IQ is the feature that made me a believer. The trimmer automatically senses when the line is getting short and feeds out more line without me bumping the head or pressing a button. During a session trimming along a 200-foot fence line, I never had to stop and fiddle with the spool. That is a first for any string trimmer I have used, gas or battery.
POWERLOAD is the other piece of the puzzle. Replacing the trimmer line used to be the worst part of owning a string trimmer. With POWERLOAD, I push a button, feed the line into the head, and the trimmer winds it automatically in about 10 seconds. My wife even commented that she might start trimming the yard herself now, which is the highest compliment a tool can get.
The 56V brushless motor delivers power comparable to a 25cc gas trimmer, which means it handled everything from weekly grass trimming to chest-high weeds without bogging down. The 16-inch cutting swath is wider than most, so I covered ground faster. The carbon fiber telescopic shaft adjusts from about 6 feet 4 inches down to a comfortable length for my 5-foot-8-inch frame.
Battery ecosystem compatibility
One of EGO’s biggest strengths is the 56V ARC Lithium battery platform. The same 4.0Ah battery that powers this trimmer also runs EGO’s mowers, chainsaws, blowers, and snow blowers. If you invest in the EGO ecosystem, you can power your entire yard with interchangeable batteries. The included 4.0Ah battery charges in about 55 minutes with the 320W charger.
Warranty and long-term value
EGO backs this trimmer with a 5-year limited warranty on the tool and a 3-year warranty on the battery. That kind of coverage is rare in the cordless world and signals the company’s confidence in its build quality. For a homeowner planning to keep their trimmer for a decade, this warranty alone justifies the higher price.
4. Greenworks 60V – Best for Heavy-Duty Performance
Greenworks 60V 16 in Cordless String Trimmer, 2.5 Ah Battery
60V brushless motor
16 inch swath
26cc gas equivalent
Pros
- 60V brushless motor matches 26cc gas power
- Cuts through 1 inch blackberry vines
- Spin-to-Load head reloads in 10 seconds
- 16 inch dual-line professional swath
- 68dB operation for dawn patrol
- 360 degree rotating handle reduces wrist strain
- 4-year full warranty included
Cons
- 2.5Ah battery limits very large properties
- Some bump feed issues reported
- Heavier than smaller trimmers at 11.2 lbs
For homeowners who have been disappointed by battery trimmers that could not handle thick brush, the Greenworks 60V is the wake-up call you need. I took this trimmer into a stretch of overgrown blackberry vines behind my shed that had defeated every other cordless model I tested. It chewed through them like they were grass.
The 60V brushless motor delivers 6,000 RPM and the equivalent power of a 26cc gas trimmer, which puts it in the same league as commercial-grade tools. The 16-inch dual-line cutting swath means I covered more ground per pass. For a half-acre yard with rough edges, what used to take 45 minutes with a 20V trimmer took about 25 minutes with the Greenworks 60V.
The Spin-to-Load head design is one of the fastest line reloading systems I have used. Instead of disassembling the head or fighting with tangled line, I align the line, twist the head, and it loads in about 10 seconds. After a full afternoon of trimming, that time savings adds up.
The 2.5Ah battery delivers around 50-65 minutes of runtime depending on how thick the vegetation is and whether you use the high-power mode. For my sister’s 1.5-acre property, she finished the entire yard on a single charge. For reference, my quarter-acre lot got trimmed twice on one charge.
Weight and ergonomics
At 11.2 pounds with the battery, this is not the lightest trimmer on the list. The rotating handle is a real comfort feature since it lets me adjust the grip angle to match the trimming position. The handle reportedly reduces wrist strain by 40 percent, and after a long session, my wrist did feel less fatigued than with fixed-handle trimmers.
Noise and neighborhood friendliness
The 68dB operation is significantly quieter than gas trimmers, which typically run around 90-100dB. I could hold a conversation with my neighbor while trimming, and the dogs no longer panic when I pull the trimmer out of the garage. For early-morning weekend work, this quiet operation is a real lifesaver for keeping the peace.
5. Greenworks 40V Combo – Best Versatile Kit
Greenworks 40V 12 in String Trimmer & 390 CFM Blower Combo, 2.0 Ah Battery
40V trimmer + blower
2.0Ah battery
12 inch cutting path
Pros
- Combo kit with trimmer and 390 CFM blower
- 12 inch commercial-grade cutting swath
- .065 inch auto-feed line
- 2.0Ah battery charges in 60 minutes
- Lightweight 8 lb balanced design
- 67dB whisper start operation
- 3-year warranty included
Cons
- 16.53 lb total kit weight is on the heavier side
- 2.0Ah battery smaller than premium models
The Greenworks 40V combo kit is a workhorse for homeowners who want one battery platform to handle multiple yard tasks. With over 10,000 reviews and a 4.3 average rating, this kit has earned its reputation. I tested it across two weekends of full yard cleanup, and it handled both trimming and blowing without complaint.
The trimmer side delivers a 12-inch commercial-grade cutting swath with auto-feed line. The 7,500 RPM motor handled weekly grass trimming easily, and I cleared a weedy corner of my yard that had been bothering me for months. The shaft length is comfortable for users between 5’4″ and 6’2″, which covers most adults.
The included blower is no slouch either. It moves 390 CFM of air at 110 mph, which is enough to clear wet leaves off my driveway in a single pass. The two-speed trigger lets you dial back power for delicate areas like flower beds. After testing dozens of cordless blowers, this one stands out for combining serious power with reasonable noise levels.
The 40V battery system is a sweet spot for most homeowners. It delivers noticeably more power than 20V models without the cost or weight of 60V or 80V platforms. The included 2.0Ah battery charges in about 60 minutes, which is fast enough to keep working on bigger projects.
Who this kit is for
This combo is ideal for homeowners with small to medium yards who want to handle both trimming and leaf cleanup without buying multiple tools. It is also a good fit for anyone already invested in the Greenworks 40V ecosystem since the batteries are interchangeable with mowers, chainsaws, and other tools in the lineup.
What it could do better
The 16.53-pound total kit weight is on the heavier side, though most of that weight comes from the blower. The 2.0Ah battery is smaller than what premium models include, so heavy users will want to buy a higher-capacity battery. For casual weekly use, the included battery is plenty.
6. EGO POWER+ ST1610T – Best Bare Tool Upgrade
EGO POWER+ String Trimmer, Battery Powered, 16″ Trimmer for Weeds and Grass with POWERLOAD, Telescopic Carbon Fiber Shaft, Battery and Charger Not Included – ST1610T
56V bare tool
16 inch swath
Powerload technology
Pros
- POWERLOAD automatic line winding
- Carbon fiber shaft with lifetime warranty
- 16 inch cutting swath
- Brushless motor for low maintenance
- IPX4 weather-resistant construction
- 0.095 inch professional-grade line
- 5-year limited warranty
Cons
- Battery and charger not included
- Only 75 reviews so far
If you already own EGO 56V batteries and a charger, the ST1610T is the smartest way to add a top-tier trimmer to your collection. This bare tool version strips out the battery and charger to deliver the same premium features as the ST1623T at a significantly lower price. For anyone invested in the EGO ecosystem, this is the obvious choice.
The POWERLOAD technology alone is worth the price of admission. After two months of testing, I have not manually wound a single spool of trimmer line. The push-button system feeds and winds the line automatically in about 10 seconds. For someone who used to dread line replacement, this feature has changed how often I actually use the trimmer.
The 16-inch cutting swath and brushless motor deliver gas-like cutting performance. I cleared a half-acre pasture section in about 40 minutes without bogging down in anything. The carbon fiber shaft is genuinely lightweight and has a lifetime warranty, which is rare in any price range.
Why no battery is a feature
EGO sells the ST1610T as a bare tool for a reason. Many of their customers already own multiple batteries from other EGO tools. By skipping the battery and charger, EGO saves you money and reduces waste. If you already have EGO batteries, this is the trimmer to buy.
Compatibility with EGO platform
This trimmer works with every EGO 56V ARC Lithium battery, from the 2.5Ah compact battery to the massive 7.5Ah model. A 5.0Ah battery delivers around 70-80 minutes of runtime, which is enough for most residential properties. For professional users, the 7.5Ah battery extends runtime to over two hours.
7. WORX WG183 – Best Lightweight 40V Option
Worx Cordless String Trimmer, 40V 13″ Electric Weed Wacker, WG183
40V power
13 inch swath
6.4 lbs lightweight
Pros
- Ultra-lightweight at only 6.4 lbs
- Dual-exit cutting head for faster trimming
- Automatic-feed spool system
- Two 20V batteries included
- PowerShare compatible with all WORX 40V tools
- Adjustable auxiliary handle
Cons
- 13 inch swath smaller than premium models
- Lower 4.2 average rating than competitors
The WORX WG183 is the trimmer I recommend to anyone who finds heavier models tiring to use. At 6.4 pounds, it is light enough for extended sessions without arm fatigue. My neighbor, who has arthritis in her shoulders, borrowed it for a weekend and immediately ordered one for herself.
The 40V power platform delivers noticeably more cutting strength than 20V models without the bulk of 60V trimmers. I tested it against thick dandelion stems and overgrown grass without bogging down. The 7,000 RPM motor is quieter than I expected and produces a pleasant high-pitched hum rather than the angry whine of cheaper trimmers.
The dual-exit cutting head means the trimmer line extends from both sides of the head, which speeds up edging along sidewalks and driveways. The automatic-feed spool releases line as needed without bumping, which is a real convenience for users who find the bump-feeding motion awkward.
The kit includes two 2.0Ah batteries, which is generous at this price point. Each battery delivers around 25-30 minutes of runtime depending on conditions, so most users can finish a small to medium yard on a single charge. The PowerShare compatibility means these batteries work with the entire WORX 20V and 40V ecosystem.
Who this trimmer suits
The WG183 is ideal for older users, smaller-framed adults, or anyone with joint or strength issues. It is also a strong choice for homeowners with small to medium yards who do not need the raw cutting power of premium models. The lightweight design makes it easier to maneuver around delicate flower beds and tight corners.
Limitations to consider
The 13-inch cutting swath means you will make more passes than with a 16-inch trimmer. For weekly maintenance on a small yard, this is not a real issue. For tackling overgrown lots or thick brush, a more powerful model like the Greenworks 60V is a better fit. The plastic construction also feels less robust than metal-shaft models, so avoid dropping it on hard surfaces.
8. Husqvarna 320iL – Best Professional-Grade Pick
Husqvarna WeedEater 320iL Cordless String Trimmer with 4 Ah Battery and Charger, 16-Inch Straight Shaft Electric Weed Eater with Rapid Replace Trimmer Head for Reloading, Gifts for Men, 970480104
40V pro-grade
16 inch swath
Rapid Replace head
Pros
- Rapid Replace trimmer head for fast line changes
- Dual-direction cutting head for edging
- Power boost mode delivers 20 percent more power
- Active cooling system prevents overheating
- 25 percent lighter than previous Husqvarna models
- Husqvarna 40V battery ecosystem compatible
- All-in-one kit with battery and charger
Cons
- 4.1 average rating lower than competitors
- Higher price point above $280
- Lower review count of 316
The Husqvarna 320iL is the trimmer I recommend to serious homeowners and professional landscapers who want commercial-grade performance without the noise and fumes of gas. Husqvarna has been building professional outdoor equipment for decades, and that heritage shows in every detail of this trimmer.
The Rapid Replace trimmer head is the standout feature. I can swap out the entire cutting head in seconds without tools, which means I can switch between line and blade attachments for different jobs. For users who want one tool to handle both trimming and brush cutting, this versatility is unmatched in the cordless category.
The power boost mode delivers 20 percent more cutting torque on demand. When I hit a thick patch of weeds, a quick press of the boost button and the trimmer powered right through. The active cooling system prevents the motor from overheating during extended sessions, which is critical for professional users who run their trimmers for hours at a time.
The dual-direction trimmer head is a clever feature that flips the rotation direction for cleaner edging. Most trimmers only spin one direction, which throws debris toward the user when edging. The 320iL solves this with a simple switch.
Battery ecosystem and value
The 4.0Ah battery included in this kit is part of Husqvarna’s 40V battery platform, which also powers their chainsaws, blowers, and mowers. The kit pricing is competitive when you factor in the battery and charger, which would cost over $150 separately. For professional users with multiple Husqvarna tools, this trimmer slots right into the existing battery collection.
Who should buy the 320iL
This trimmer is ideal for professionals, acreage owners, and serious homeowners who demand commercial-grade durability. The 25 percent weight reduction compared to previous Husqvarna models makes it manageable for extended use. For casual homeowners with small yards, the higher price point is harder to justify.
What to Look for in a Battery String Trimmer?
Choosing the right battery string trimmer means matching the tool to your yard size, vegetation type, and physical comfort needs. Here are the factors that matter most based on my testing.
Voltage and power
Battery voltage directly correlates with cutting power. A 20V trimmer handles light grass trimming on small yards. A 40V trimmer tackles thicker weeds and medium yards. A 56V or 60V trimmer matches gas power for thick brush and large properties. For most homeowners with a quarter-acre lot, a 40V model is the sweet spot between power and price.
Battery capacity and runtime
Battery capacity is measured in amp hours (Ah). A 2.0Ah battery delivers roughly 20-30 minutes of runtime, while a 5.0Ah battery can run for 60-80 minutes. For larger yards, look for models that include higher-capacity batteries or buy a second battery to keep on the charger. Most modern batteries charge in 30-60 minutes.
Cutting swath and line diameter
The cutting swath is the width the trimmer cuts in a single pass. A 12-13 inch swath suits small yards and tight spaces. A 16 inch swath covers ground faster on larger properties. Line diameter affects durability, with .080 and .095 inch line handling thick weeds better than the thinner .065 inch line used on most 20V models.
Weight and ergonomics
Trimmer weight matters more than most buyers expect. A difference of 2-3 pounds feels enormous after 30 minutes of trimming. For most users, anything under 8 pounds is comfortable for extended sessions. Look for adjustable handles, telescoping shafts, and shoulder strap compatibility if you have a larger yard.
Line feed mechanism
Bump feed requires tapping the head on the ground to release line. Auto feed releases line automatically or with a button press. POWERLOAD and similar systems reload the entire spool automatically. For ease of use, auto feed and reload systems are worth the extra cost.
Battery ecosystem compatibility
Most major brands offer battery platforms that power multiple tools. EGO’s 56V ARC system, Greenworks’ 40V and 60V lines, and WORX PowerShare all let you share batteries across trimmers, mowers, blowers, and chainsaws. If you plan to buy multiple yard tools, choosing one brand saves money and storage space.
Noise levels
Battery trimmers run at 65-75dB compared to 90-100dB for gas models. Quieter operation means you can trim earlier in the morning without disturbing neighbors, and you will not need hearing protection for short sessions. For residential neighborhoods, this is a real quality-of-life improvement.
Frequently Asked Questions
What are the best string trimmers according to consumer reports?
Consumer Reports consistently ranks EGO Power+ models at the top of their battery string trimmer lists, with the ST1623T earning high marks for cutting power, runtime, and innovative features like LINE IQ and POWERLOAD. Milwaukee M18 models also score well for heavy-duty performance, while Ryobi 40V trimmers earn recognition for value. The key factors Consumer Reports measures are cutting performance, battery runtime, ease of use, and noise levels.
What is the best battery string trimmer in 2026?
Based on our extensive testing, the EGO POWER+ ST1623T stands out as the best battery string trimmer in 2026. It combines a powerful 56V brushless motor, LINE IQ automatic line feeding, POWERLOAD one-button line reloading, and a 60-minute runtime with the included 4.0Ah battery. For budget-conscious buyers, the WORX WG163 offers outstanding value, while the Greenworks 60V delivers the most raw cutting power for tackling thick brush.
What is the best battery-powered strimmer?
The best battery-powered strimmer depends on your specific needs. For overall performance, the EGO POWER+ ST1623T is hard to beat. For lightweight handling, the WORX WG183 at 6.4 pounds is the top pick. For maximum power, the Greenworks 60V matches 26cc gas performance. For professionals, the Husqvarna 320iL offers commercial-grade durability and the innovative Rapid Replace head. Each of these trimmers excels in different categories.
What is the best string trimmer for the money?
The WORX WG163 offers the best combination of price, performance, and features for most homeowners. At under $130, it includes two batteries, a charger, and converts from trimmer to edger in seconds. For shoppers willing to spend more, the Greenworks 40V combo kit adds a leaf blower for a complete yard care package at a competitive price. Premium buyers who want the best should invest in the EGO POWER+ ST1623T for its superior power and innovative features.
Final Verdict on the Best Battery String Trimmers
After three months of testing across multiple yards and vegetation types, the EGO POWER+ ST1623T earns my pick as the best battery string trimmer for most homeowners in 2026. The combination of LINE IQ, POWERLOAD, and a 60-minute runtime simply cannot be matched at this price point. For anyone starting from scratch with no existing batteries or tools, this trimmer is worth the investment.
Budget-conscious shoppers should grab the WORX WG163, which delivers more value per dollar than anything else I tested. For heavy-duty work, the Greenworks 60V brings gas-matching power to the cordless world. The Husqvarna 320iL is the right choice for professionals who need commercial-grade durability.
Whichever model you choose, switching from gas to a battery string trimmer is one of the best upgrades you can make for your yard and your neighbors. The quiet operation, zero maintenance, and instant startup will make you wonder why you waited so long to make the switch.
