10 Best cordless grass trimmers on the market in 2022

What is the best cordless grass trimmer? The Black+Decker 20V Max String Trimmer/Edger is designed to convert from trimmer to wheeled edger. It will cut overgrowth after mowing, as well as edge along borders, sidewalks, and flower beds. The Power Drive Transmission increases torque for more cutting power at the string.

Two speed control allows you to choose between a high-speed setting for maximum power or a low-speed setting for extended runtime. The cutting swath is 12 inches wide, and it’s easy to advance your line with the push of a button with no bumping. BLACK+DECKER LSTE525 also has a premium micro texture soft grip and adjustable height and handle.

WORX WG163 GT 3.0 is a powerful, lightweight and versatile cordless grass trimmer that can be used both for trimming and edging. The trimmer features an Innovative push button Command Feed spool system for instant line feeding. The head tilts 90° adjusting to any angle, which makes it easier to trim and edge on sloped terrain and get to tough-to-reach areas like overgrown bushes or fences.

The WORX WG163 GT 3.0 PowerShare 12" Cordless String Trimmer & Edger features a high-performance motor with overload protection for long life and superior performance. The rubberized wheels support and guide the edger giving you straighter lines and cleaner cuts. The adjustable spacer guard protects the tops of flowers and plants while working on hillsides or uneven surfaces.

Best-Selling Cordless Grass Trimmers | Comparison Table

Customers' Choice

WORKPRO 7.2V 2-in-1 Cordless Grass Shear + Shrubbery Trimmer - Handheld Hedge Trimmer, Rechargeable Lithium-Ion...

✅ SAFE AND QUICK - Double lock design of child safety lock and security key forms a double security protection. Whether working or not, the machine can maintain a safe state for children and adults
✅ SIMPLE TO USE - At just 1.04lbs, the hedge cutter electric features an effortless one-handed operation. The easy to use and comfortable grip create added convenience. Replaceable high-quality blade with WORKPRO's innovative blade change -fast easy and safe - no tools required. Note: After using the blade, it needs to be cleaned in time and kept dry during storage. Ensure that the blade has a longer life
✅ COMPACT - The compact design of WORKPRO cordless grass cutter ensures that it can fit into a variety of small Spaces. Best Use - small gardens, hedge grooming, and areas your mower cannot reach giving. The hedge trim blades - best suitable for less than 10mm thickness branches
✅ HIGH PERFORMANCE - 2-in-1 design makes the switch from mowing to hedgerow quick and easy (4-23/32 inch long shrub shear & 3-35/64 inch wide grass shear). 1100rpm no-load speed is able to provide high power for best cutting results, which is perfect for Trimming & Pruning: Trees, Branches, Shrubs, Bushes
✅ RECHARGEABLE - Long-life, rechargeable, 7.2 V lithium-ion battery for hassle-free, cordless operation (battery charger included). The trimmer can be operated for approx 40 minutes with full charge and the lawn mower is approx 50 minutes, with a charging time of approx 3-5 hours for a full charge

Best Value

BLACK+DECKER LSTE525 20V MAX Lithium Easy Feed String Trimmer/Edger with 2 Batteries

Converts from trimmer to wheeled edger; Amp hour: (2) 1.5 ampere hour
Power drive transmission for increased torque
2 speed control for more power or extended runtime. Line diameter: 0.065 inches; Cutting swath 12 inches
Easyfeed allows you to advance your line with the push of a button with no bumping required
Part of the 20V MAX system; 1 system endless tasks. Power for your style
Part of the power command Family of tools easy feed, powercut, powerboost helps solve common user frustrations when using Outdoor Power Equipment. Included Components: (1) LSTE520 20V max easy feed trimmer, (2) LBXR20 20V max Lithium Batteries, (1) LCS1620 Charger, (1) Guard, (1) AFS Spool; Power source: Lithium Ion

Best Budget

BLACK+DECKER 40V Max Cordless Sweeper & String Trimmer Combo Kit (LCC340C)

LST140 40 volt max string trimmer/edger with power drive high torque transmission for clean, fast cuts
Automatic Feed Spool AFS automatically feeds trimmer line as needed
LSW40 40 volt max sweeper a wind speed of up to 130 MPH easily clear debris from hard surfaces
Low noise design for quiet operation. Up to 130MPH
Both units offer a 'state of charge' indicator which shows your battery charge level. Products are compatible with our 36 volt lithium Ion system

Most Discussed & Reviewed

SereneLife Battery Grass Cutter, Grass Clippers Cordless, Trimmer Cutter, Handheld Trimmer, Grass Shear Electric,...

LIGHTWEIGHT & PORTABLE: At less than 3-lbs, the SereneLife cordless grass cutter is easy-to-use for anyone, regardless of height or weight At 1000+ RPM, it is powerful enough to get the job done but not overwhelm the user
RECHARGEABLE: The battery grass shears is a hassle-free way to clean your yard Included is a built-in removable battery for convenient charging Includes battery wall charger adapter Average charge time is 4 hours
SIMPLE TO USE: The hedge cutter electric features an effortless one-handed operation The easy to use 'glide- cut' technology and comfortable handheld grip create added convenience
GOOD FOR FALL CLEANUP: The power trimmer is perfect for clearing leaves and debris from sidewalks, decks, garages, and driveways
RUGGED DESIGN: The grass hand trimmer is made of heavy-duty engineered ABS construction Made specifically to be used in the outdoors and withstand frequent use

Best Trusted

PowerSmart Cordless String Trimmer (PS76110A)

2-In-1 trim or edge - easily converts from trimmer to edger in seconds， adjustable handle for comfortable cutting, ergonomic design, Precise working, professional quality!
20V Lithium Ion cordless string trimmer, 1. 5Ah super battery capacity, Long life, only needs 1 hour charged can meet your working requirements.
Automatic feed Spool - AFS automatically feeds trimmer line as needed
Ultra-lightweight, only 7. 5 pounds, Cutting diameter 10 inches, Line diameter: 0. 065 inch, No-Load Speed : 8200RPM
TWO YEARS is committed to building tools that are dependable for years. Our warranties are consistent with our commitment and dedication to quality. Our customer-centric service team will respond any questions within 24 hours.

Best Cheap

Sun Joe HJ605CC Cordless 2-in-1 Grass Shear + Hedge Trimmer w/Extension Pole

Versatile: best used for small gardens, Hedge grooming and areas your mower cannot reach
2 tools in 1: convert from grass Shear to hedger quickly and easily
BATTERY LIFE: Long-life, rechargeable, 7. 2 V lithium-ion battery for hassle-free, cordless operation (battery + charger included)
Extension pole: convenient, detachable 3-foot Extension pole eliminates bending and back strain
We’ve got you covered! : your new grass Shear/Hedge trimmer is backed by the snow Joe + Sun Joe customer promise. We will warrant New, powered products for two years from the date of purchase. No questions asked. Contact snow Joe + Sun Joe customer Support at 1-866-766-9563 for further assistance.

Other Popular cordless grass trimmers

Sun Joe 7.2-Volt 2-in-1 1250-RPM Cordless Grass Shear / Shrubber Handheld Trimmer, Rechargeable On-board...

VERSATILE: Best used for small gardens, hedge grooming and areas your mower cannot reach
2 TOOLS IN 1: Convert from grass shear to hedger quickly and easily. Blade Length (inch.) - 4(Shear) | 6(Hedger)
BATTERY LIFE: Rechargeable, 7.2 V lithium-ion battery for hassle-free, cordless operation (battery charger included)
LIGHTWEIGHT: Durable and lightweight design (Only 2.5 lbs.!) with ergonomic handle for easy control and handling
WE’VE GOT YOU COVERED! : Your new grass shear/hedge trimmer is backed by the Snow Joe + Sun Joe Customer Promise. We will warrant new, powered products for two years from the date of purchase. NO QUESTIONS ASKED. Contact Snow Joe + Sun Joe customer support at 1-866-766-9563 for further assistance.

Greenworks 12-Inch 24V Cordless String Trimmer/Edger, 2.0 AH Battery Included 21342

Pivoting head allows for edging and trimming capability with edging wheel
Electric start eliminates gas hassle, less maintenance and zero fumes; Handle type: Wrap around
12 inch cut path with .065 single line auto feed for easy line advance
Shaft length (inch): 40 inch compatible GreenWorks replacement spool, model 29252 and 29092
Battery and charger included; Compatible battery models 29842 and 29852 and charger 29862; Drive shaft type: Telescoping

[Updated]PAXCESS Cordless String Trimmer/Edger, Detachable Weed Eater with 2pcs 20V Lithium-ion Batteries,1pcs...

【2pcs Batteries Includes-Long life】Put aside the restraint of the power cord, our cordless string trimmer/edger is equipped with the lithium-ion battery, it can operate without a cable attached to an electrical outlet, allowing greater mobility. PAXCESS powerful weed whacker own 2pcs 20V Lithium-ion batteries and 1pcs quick-charger. After the first battery drained out, you can exchange it with another one to continue working. Complete weeding tasks in one go！
【String Trimmer& Edger 2-in-1】PAXCESS cordless weed eater can be easily converted from a grass string trimmer to a wheeled edger in just seconds. The string trimmer has a pre-installed rubberized wheel, which can support and guide the edger, giving you straighter lines and cleaner cuts.With an adjustable spacer safeguard, so the weed eater wouldn't damage plants, landscape features, and lawn ornaments while you’re trimming.
【Newest Detachable Weed Eater】This the most innovative detachable cordless weed whacker can be detachable after merged, and it will be restored to its original state after disassembly. Make your storeroom more space-saving.
【With 2 PCS Free Trimmer Spools】The cordless string trimmer comes with 2 pcs free string spool(1pcs spool was pre-installed in the trimmer), which is more valued-for-money. If need purchase more string trimmer spools, please search B08DKNHCMS on Amazon. String trimmer has two wheels make for a smoother, more even look to edges as they steady the tool and make it easier to push along in your path.18-month warranty&friendly customer service keep you away from worry of the after-sale.
【Lightweight but Great Power】With innovative PAXCESS motor power driving transmission, the weed wacker can increase torque, which is good for clean, fast cuts. Ultra-lightweight, only 6 pounds. Realize real lightness but good power.（Cannot handle bushes）Press the adjustment button of grass string trimmer then you can adjust the handle for comfortable cutting. Head can tilt 90°, you can trim and edge on sloped terrain, and get to tough-to-reach places.

Products with a 5-star rating

Product5 Stars Votes

[New Updated]PAXCESS Cordless String Trimmer/Edger, Detachable Weed Eater with 2pcs 20V Lithium-ion Batteries,1pcs Quick Charger, Weed Whacker with 2pcs Trimmer Spools, PowerfulLightweight, No Hassle53(80.3%)

WORX WG163 GT 3.0 20V PowerShare 12" Cordless String Trimmer Edger7(10.6%)

WORKPRO 7.2V 2-in-1 Cordless Grass Shear + Shrubbery Trimmer - Handheld Hedge Trimmer, Rechargeable Lithium-Ion Battery and Charger Included2(3%)

Sun Joe 7.2-Volt 2-in-1 1250-RPM Cordless Grass Shear / Shrubber Handheld Trimmer, Rechargeable On-board Lithium-Ion Battery and Charger Included2(3%)

PowerSmart String Trimmer, 20 Volt Lithium-Ion Cordless String Trimmer with 10-INCH Cutting Diameter , 2-in-1 Cordless Trimmer/Edger only 7. 5 pounds, PS76110A1(1.5%)

SereneLife Battery Grass Cutter, Grass Clippers Cordless, Trimmer Cutter, Handheld Trimmer, Grass Shear Electric, Perfect For Leaves Debris, Rechargeable Battery, Charge Time 4 Hrs, 3.6V (PSLHTM20)1(1.5%)

Sun Joe HJ605CC Cordless 2-in-1 Grass Shear + Hedge Trimmer w/Extension Pole, Green0(0%)

10 Best cordless grass trimmers on the market in 2022: Comparison Table