It is always difficult when it comes to decide and making final call choosing battery operated string trimmer, hence we are here today so be sure to check the product reviews that will solve your confusion and save time. Reviews are a great way to find out if the product is right for you and whether it has any design flaws. If there are multiple bad reviews, you may want to look at other products. Negative reviews can tell you a lot about the product, including things you may not have thought to consider. They can tell you about any potential issues with the product. They can also tell you about issues with the manufacturer’s customer service. To help you out, we’ve collected reviews of what we think are the battery operated string trimmer this year. Before you proceed with anything, read through our thoughts on the top battery operated string trimmer, as well as an overview of what you need to know when considering your buying
In this in-depth review guide, we will discuss about the best battery operated string trimmer.
Our Top Picks
1
BLACK+DECKER 20V MAX String Trimmer and Edger 2 in 1, Cordless Weed Wacker with Auto Spool Feed, Battery and Charger Included, 12 Inch Steel Deck, Reduced...
9.7
Amazon.com
2
Cordless Weed Wacker String Trimmer: 21V Electric Weed Eater and Edger Battery Powered Grass Cutter Lawn Tool with 12 Inch Cutting Width Two Pack 2000mAh...
9.4
Amazon.com
3
20V Cordless String Trimmer, Two 2.0Ah Battery Powered with Fast Charger, 12'' Grass Cutter with Auto Line Feed, 3-in-1 Electric Lawn Mower Grass...
8.8
Amazon.com
4
21V String Trimmer Cordless with 2x3.0Ah Battery and Charger, 12 Inch Battery Power Weed Eater String, Electric Weed Wacker, 2 In 1 Trimmer & Edger Lawn Tool...
8.2
Amazon.com
5
JAGROM 12-inch 20V Cordless String Trimmer with Charger, 2 X 2.0Ah Battery Powered with Auto Line Feed, Lawn Edger with 8 Pcs Grass Cutter Spool Line and 2...
7.3
Amazon.com
6
Weed Wacker, Cordless String Trimmer 21V with 2 Batteries 2.0Ah, 2 Types Metal Blades Powered Grass Trimmer, Pruning Shears, Adjustable Pole Weed Trimmer for...
7
Amazon.com
7
Electric Weed Wacker String Trimmer:2 x 4.0Ah Batteries Cordless Weed Eater 21V Battery Powered with 12" Cutting Width, Eco Friendly Grass Cutter Edger Lawn...
7
Amazon.com
8
WORX Cordless String Trimmer & Lawn Edger, 12'' Electric Weed Wacker with 5.5 LBS, 20V Weed Eater with 90° Pivoting Head, 2 Batteries & Charger Included, WG163
7
Amazon.com
9
EGO POWER+ String Trimmer, Battery Powered, 15" Trimmer for Weeds and Grass with Rapid Reload, Split Shaft, Includes 56V 2.5Ah Battery and Charger - ST1502SA
6.9
Amazon.com
10
Greenworks 40V 13" Cordless String Trimmer/Weed Wacker + Edger (Includes 20 Blades), 2.0Ah Battery and Charger Included
6.8
Amazon.com
The Best battery operated string trimmer
BLACK+DECKER 20V MAX String Trimmer and Edger 2 in 1, Cordless Weed Wacker with Auto Spool Feed, Battery and Charger Included, 12 Inch Steel Deck, Reduced...
$69.00
$99.99
in stock
Amazon.com
Features
| Part Number | LST300 |
| Model | LST300 |
| Warranty | 2 year limited warranty |
| Color | Orange, Black |
| Is Adult Product | |
| Release Date | 2024-02-21T00:00:01Z |
| Size | One Size |
- 6200 RPM: The POWERDRIVE Transmission delivers more power from the motor to the cutting string so you can get the job done faster
- The Automatic Feed Spool - AFS automatically feeds trimmer line when needed with no bumping required
- 2-in-1 Trim or Edge - easily converts from trimmer to edger in seconds
- It is quiet and easy to start, delivering great cutting results without the mess and hassles of gas powered trimmers
- Lightweight design with adjustable handle and height positions provide maximum comfort and control of this grass trimmer edge trimmer
- Battery powered weed eater includes (1) 2.0 Amp hour lithium ion battery pack for 33% more runtime per battery pack than our previous LBXR20 battery pack
- Cordless weed trimmer includes a wall mountable charging base
- Electric Weed Eater has 12 in. cutting swath
- 2 Year Limited Warranty
Cordless Weed Wacker String Trimmer: 21V Electric Weed Eater and Edger Battery Powered Grass Cutter Lawn Tool with 12 Inch Cutting Width Two Pack 2000mAh...
$89.99
$94.99
out of stock
Amazon.com
Features
| Part Number | HG0556-A |
| Model | HG 0556-A |
| Color | Orange |
| Size | Medium |
- 9000RPM High-Speed Cutting Power: Achieve precise trimming with a 9000RPM high-speed cutting head. This string trimmer and weed wacker, also functioning as a powerful weed whacker, easily handles thick grass and lawn edges, perfect for small to medium yards and everyday garden maintenance
- Advanced Auto-Feed Line, No Bumping Required: Keep working without interruptions thanks to the upgraded automatic line feed system. Unlike traditional weed wacker or weed eater models, this battery operated weed eater allows the line to advance smoothly for consistent cutting performance
- 12" Wide Cutting Path for Increased Coverage: Improve trimming efficiency with a 12-inch cutting swath that covers more ground than many standard string trimmers. This weedwacker reduces the number of passes needed when working on wide lawns and larger properties
- Tool-Free Assembly & Easy-to-Use Design: Set up in minutes with a simple, tool-free assembly. Designed for effortless operation, this cordless weed eater is easy to handle for homemakers, seniors, and users with limited strength—no experience required for everyday lawn care
- 2 x 2.0Ah Batteries & Fast Charger Included: Equipped with two 2.0Ah lithium batteries, this cordless trimmer delivers 30 to 40 minutes of continuous trimming per charge. The fast charger minimizes downtime, keeping your lawn maintenance quick and convenient
- Lightweight 5.27 lbs & Well-Balanced for Comfortable Handling: Weighing just 5.27 lbs, this ergonomic cordless trimmer is easy to maneuver and reduces arm fatigue during trimming sessions. Perfect for precise edging around fences, trees, and garden beds
- Dual-Function Trimmer & Edger Design: Quickly switch between trimming and edging to achieve clean lawn borders and neat walkways. Ideal for maintaining grass edges along driveways, sidewalks, and garden beds without needing a separate lawn edger tool
- Durable Housing Built for Outdoor Use: Constructed with impact-resistant materials, this electric weed eater is built to withstand daily outdoor tasks. Handles regular contact with grass, weeds, and light brush while maintaining long-term durability
- Detachable Shaft for Easy Storage & Transport: The detachable shaft design allows for convenient transport and compact storage, even in tight garages or sheds. A practical improvement over bulkier cordless and electric weed eater tools
- Low-Noise & Eco-Friendly Operation: Enjoy quieter trimming compared to gas-powered weed eaters. This electric weed wacker produces no fumes and minimal vibration, making it an eco-friendly choice for residential neighborhoods and routine lawn maintenance
20V Cordless String Trimmer, Two 2.0Ah Battery Powered with Fast Charger, 12'' Grass Cutter with Auto Line Feed, 3-in-1 Electric Lawn Mower Grass...
$59.99
in stock
Amazon.com
Features
| Part Number | LPST110 |
| Model | LPST110 |
| Color | Green |
- [3 IN 1 Trimmer, Edger & Mower] This weed eater is designed with an adjustable head, just one button press, you can easily convert from a trimmer mode to an edger or mower mode. It is equipped with a grinding wheel to ensure that the cuts on the sidewalks, flower beds, and boundaries are clean, making the weed lines straighter. Provide you with a cleaner and more beautiful yard
- [Two 2.0Ah Battery and Fast Charging] This string trimmer is equipped with two 2.0Ah battery and one charger with fast charging, which can be fully charged in 1 hour and 20 mins. It could provide a high efficiency and extend working hours for you. Making you handle difficult mowing tasks with ease
- [Telescopic Shaft & Adjustable Design] This lawn tool trimmer with a telescopic shaft design, ranging from 38 inches to 49 inches, adapts to users of different heights, reducing the need to bend over, and providing lasting comfort even during long-term use. The 60°adjustable head and 180° adjustable handle allow you to select the most comfortable trimming angle easily
- [Powerful Performance] Our grass trimmer is not only equipped with a powerful motor of 8000RPM and a cutting diameter of 12 inches, but also equipped with 8 durable spool lines for replacement. Which is specially designed for large scale trimming tasks, providing you with a fast and effective cleaning experience
- [Auto Line Feed] This cordless string trimmer is designed with an auto line feed system, which can sense the wire length and automatically extend it without manual adjustment. When restarted, the production line will be fed automatically, and the excess parts will be trimmed by blades. Handling easily all your tasks for lawn care, yard, and garden
21V String Trimmer Cordless with 2x3.0Ah Battery and Charger, 12 Inch Battery Power Weed Eater String, Electric Weed Wacker, 2 In 1 Trimmer & Edger Lawn Tool...
out of stock
Limited time deal
Amazon.com
Features
| Part Number | jagjag |
| Model | jagjag |
| Color | Light Green |
| Size | Large |
- [Upgrade Strong Motor] JAGROM upgrade cordless string trimmer equipped with a more powerful motor, which can help you solve various types of weed problems. Whether it is thick grass or messy wild grass, our machines can carry out effective cleaning. Our product has a spacer guard, it will protect your flowers when it's trimming. You will get a tidy and beautiful courtyard and garden after the machine finish working.
- [Totally 60mins Working Time] There are two 3000mAh batteries come with the package. With both batteries, our string trimmer can totally work stable and strongly about 60 minutes. There also a fast charger in the package, you can charge one battery while using another battery, saving the time of frequent battery replacement and charging. If there is any problem with the battery or charger, please let us know.
- [Adjustable Trimmer & Edger] JAGROM design team has endowed this machine with both trimmer and edger, you just need to rotate the angle of the shaft, then it will work as an edger for you. As the trimmer, you can adjust the handle within 180° and the shaft within 90° to find a comfortable usage angle.
- [Lightweight and Easy-stored] JAGROM string trimmer is only 4.08lb weight even when equipped with the battery, allowing more people to operate it easily. When not in use, you can place the machine in a small corner. If you need less storage space, you can also fold the machine 180°.
- [Extra Supplementation & Tips] We pack 8 spool lines and 2 caps for your better use of the string trimmer. We provide 7x24 hours after-sale service to help you solve any problems. If you need more batteries, spool lines or charger, please search ”JAGOM battery/spool line/charger” on Amazon or let us know. The machine will stop when overheated — a safety feature to prevent damage. So allow it to cool before use again.
JAGROM 12-inch 20V Cordless String Trimmer with Charger, 2 X 2.0Ah Battery Powered with Auto Line Feed, Lawn Edger with 8 Pcs Grass Cutter Spool Line and 2...
$59.99
$76.99
PRIMEPRIME
in stock
Limited time deal
Amazon.com
Features
| Part Number | mmstja |
| Model | mmstja |
| Color | Grass Green |
| Size | Large |
- [Trimmer and Edger] JAGROM 2 in 1 Cordless String Trimmer equipped with a wheel on the basis of the trimmer, only need to rotate the direction of the head and then you can get an edger. There is a spacer guard for protecting your plants. Meet your multiple needs for your lawns, gardens, yards, etc.
- [60Mins Powerful Battery Life] JAGROM string trimmer comes with two 2.0Ah lithium-ion battery and 1 charger. You can totally get a 60 minutes working time, can meet your need for complete yard work. Please note to make sure the battery is cool before charging.
- [Multiple Adjustment for Use] JAGROM uses a more ergonomic design, equipped a 90° adjustable cutting head and 180°adjustable auxiliary handle for you, with a line cut and wheel, you can easily change the angle according to the space needs, easy to complete the pruning.
- [Automatic Line Feed and Cut] Our grass trimmer have the auto-feed machine, it will automatically supply you with rope according to the supplies. The line cut will also keep the rope at the right length, with the protective cover, it can keep you safe and easy to use.
- [Portable Installation & Effective] It only requires simple assembly and then will be ready to use. To turn the unit on, press the safety lock button first and squeeze the trigger and hold it. Powerful motor and product design for longer service life. Extra 8 coils and one more spool cap are prepared for you to better use the product. We will also stand behind our products all the time. For more spool lines or other accessories, please get the "JAGROM Spool Lines/Battery/Charger" on Amazon.
WORX Cordless String Trimmer & Lawn Edger, 12'' Electric Weed Wacker with 5.5 LBS, 20V Weed Eater with 90° Pivoting Head, 2 Batteries & Charger Included, WG163
$79.99
$119.99
in stock
Amazon.com
Features
| Part Number | WG163 |
| Model | WG163 |
| Color | Black and Orange |
| Size | 20V GT 3.0 Trimmer / Edger |
- 2 IN 1 TRIMMER & EDGER : Easily converts from a string trimmer to an edger lawn tool in just seconds.
- INSTANT LINE FEED: This grass trimmer has innovative push button command feed spool system for instant line feeding. Plus, free spools for life.
- HEAD TILTS 90°: So you can use string trimmer and edger on sloped terrain, and get to tough-to-reach places.
- RUBBERIZED WHEELS: Support and guide the edger, giving you straighter lines and cleaner cuts.
- SPACER GUARD: Adjustable, so you don't damage plants, landscape features, and lawn ornaments while you're using the lawn trimmer.
- SPECS: 7600 rpm no-load speed, 12” cutting diameter, 5.5 lbs. machine weight, 10” cutting line length, 0.065” line diameter.
- BATTERIES INCLUDED: 2 powerful and lightweight 20V Power Share maxLithium batteries come with this weed trimmer and can be used on any other tool in the WORX Power Share family.
- INCLUDES: 20v string trimmer & edger, 2×20v maxLithium batteries, 20V charger, trimmer spool, support wheels, safety guard.
- DO IT ALL WITH THE SAME BATTERY: WORX Power Share is compatible with all WORX 20v and 40v tools, outdoor power and lifestyle products.
Electric Weed Wacker String Trimmer:2 x 4.0Ah Batteries Cordless Weed Eater 21V Battery Powered with 12" Cutting Width, Eco Friendly Grass Cutter Edger Lawn...
$89.99
$119.00
PRIMEPRIME
out of stock
Amazon.com
Features
| Color | Black and orange |
- 【9000RPM High-Speed Cutting Power】Deliver pro-level results with a blazing-fast 9000RPM cutting head. This string trimmer, weed wacker, and weed eater alternative tears through dense grass with ease—perfect for small and mid-sized American yards.
- 【2 * 4.0Ah Batteries for Extended Gardening Runtime】Stay powered longer with 2 * 4.0Ah lithium batteries with 60-90 minutes of uninterrupted performance.Enjoy extended runtime without frequent recharging witch not found in many weed wacker cordless, cordless weed eater, or battery weed eater options. Includes fast charger for rapid turnarounds.
- 【Advanced Auto-Feed Line – No Bumping Required】Work continuously with our upgraded automatic feed system. Unlike traditional weed whacker or weedeater models, the line feeds smoothly without bumping, ensuring consistent cutting performance.
- 【12" Wide Cutting Path get wider Coverage than many string trimmers】Boost yard efficiency with a 12-inch swath, outperforming many weedwacker, weed trimmer tools. Cover more ground in fewer passes—perfect for trimming wide lawns and big properties.
- 【Ultra-Light 5.95 lbs Ergonomic Design】 Built for long jobs without fatigue. At just 5.95 lbs, this battery powered weed eater / cordless weed wacker provides excellent balance and maneuverability, making edging and trimming more comfortable.
- 【Detachable Shaft for Compact Storage】This detachable shaft makes transport easy and storage simple—even in tight garages or sheds. A practical upgrade over bulkier electric weed eater and battery operated weed eater tools.
- 【Easy For Users】— Designed with intuitive, easy-to-understand controls for comfortable, straightforward operation. Whether you’re a homemaker, a senior, a user with limited mobility, a gardening enthusiast, or a small property manager, you can handle it comfortably and complete yard trimming tasks with less strain
Weed Wacker, Cordless String Trimmer 21V with 2 Batteries 2.0Ah, 2 Types Metal Blades Powered Grass Trimmer, Pruning Shears, Adjustable Pole Weed Trimmer for...
out of stock
Amazon.com
Features
| Part Number | GCJ00013-DHUS |
| Model | GCJ00013-DHUS |
| Color | Blue |
- 【Sharp 2-Type Metal Blade Weed Wacker】Hardened metal blades for lasting sharpness and bend resistance, no frequent replacements required. This grass trimmer handles tough weeds and thick underbrush with 6 metal blades while tackling thick branches with 2 saw blades. This robust Cordless Weed Wacker is all you need for a neat lawn, no extra attachments
- 【Powerful Brush Cutter & Pruning Shears】This weed eater handles your yard with ease! 2x2.0Ah batteries with a high-torque copper motor 11000 RPM deliver 30 minutes of non-stop cutting. Easily handles tough overgrowth, and the included pruning shears take care of precise trimming for small branches and delicate foliage.
- 【Dual-Lock Safety Protection】Zero accidental start risks! Dual switches (safety lock + trigger) require simultaneous presses to operate, keeping you and your family safe. An anti-collision metal bar adds extra protection, shielding the lawn trimmer and weed trimmer head from damage when hitting rocks, hard objects or uneven terrain
- 【Ergonomic Adjustable & No-Bend Comfort】Customize comfort for all heights! This battery weed eater features a trimmer shaft extending 33.46"-47.24", 90° pivoting head reaches tight lawn spots—no back strain, ultra-light (3.3lbs/1.5kg) and user-friendly, ideal for seniors, beginners & busy homeowners to tackle yards with a battery powered lawn edger without fatigue
- 【All-Inclusive Kit & Fast Support】This cordless weed trimmer eliminates power cord hassle, freeing you from tangled wires in branches or obstacles. This multifunctional cordless string trimmer set includes 1 trimmer, 6 metal blades, 2 saw blades, 2 batteries, 1 charger, 1 pruning shear and 1 pair of gloves. Got questions about your weed wacker? Reach out anytime—we’ll respond in detail within 24 hours
EGO POWER+ String Trimmer, Battery Powered, 15" Trimmer for Weeds and Grass with Rapid Reload, Split Shaft, Includes 56V 2.5Ah Battery and Charger - ST1502SA
$199.00
in stock
Amazon.com
Features
| Part Number | ST1502SA |
| Model | ST1502SA |
| Warranty | 5 Year Limited Warranty |
| Color | Black |
| Release Date | 2023-04-27T00:00:01Z |
| Size | 15" |
- Easily cuts down weeds and grass with its professional-grade, dual feed spiral twist 0.095 inch string cutting line and 15 inch cutting swath.
- High-Efficiency Brushless Motor delivers longer run times, low vibrations, and an extended motor life. IPX4 Weather Resistant.
- The Rapid-Reload head allows you to quickly and easily load new cutting line; line up the arrows on the head, insert the line and twist.
- Variable speed control suitable for different working situations.
- Fan Cooled Charging System, prevents the battery and charger from overheating. 50-minute charge time from zero to full charge for the included 2.5Ah Battery. Charges all EGO Batteries.
- Package Include 1pc 56 Volt 2.5Ah battery and 1pc standard charger. Industry leading ARC Lithium technology for incredible power and performance. Compatible with all EGO tools.
- 5-year tool warranty, 3-year battery warranty
Greenworks 40V 13" Cordless String Trimmer/Weed Wacker + Edger (Includes 20 Blades), 2.0Ah Battery and Charger Included
$152.20
$159.99
in stock
Limited time deal
Amazon.com
Features
| Part Number | ST40B215-00 |
| Model | ST40B215-00 |
| Color | Green |
| Release Date | 2025-05-20T00:00:01Z |
| Size | Deluxe(4.0Ah) |
- [2-in-1 Trimmer/Edger Pro Conversion] - Switch modes in 3 clicks (vs 15min gas tool changes) - includes steel edging guide for razor-sharp lawn borders.
- [7-Position Pivoting Head] - Trim under decks (Pos.1) → Edge sidewalks (Pos.3) → Clear fence lines (Pos.5) → Detail flower beds (Pos.7) - 0.065" auto-line handles 1.5" weeds.
- [Brush Cutter Upgrade & 20 Replacement Blades] - Includes Durable Brush Cutter Attachment for Thick Weeds/Shrubs | 20 Reinforced Plastic Blades & Tool-Free Replacement Kit | 13" Cutting Width Tackles Tough Terrain
- [Telescoping Shaft + 7-Position Handle] - Adjusts 40"-52" for 5'2"-6'4" users. 30% lighter than gas trimmers (7.8lbs) with anti-vibration tech reduces fatigue by 40%.
- [3-Yr Tool & Battery Warranty] - Industry's longest coverage with free parts replacement. 40V battery powers 75+ tools - use same battery with mowers/chainsaws/snow blowers.
The Video Review of Best battery operated string trimmer
The Verdict
When you’re looking for battery operated string trimmer, you’ll want to keep a few things in mind. First, decide what you want to use the battery operated string trimmer for. Next, check the product reviews with comparision which we have listed as well. Once you’ve decided on battery operated string trimmer you want to buy battery operated string trimmer, look at the reputation of the manufacturer as well. You can compare prices and quality together before you make your purchase.