20 Best Cordless Electric Grass Trimmer

Updated on: September 2021

Best Cordless Electric Grass Trimmer in 2021


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

BLACK+DECKER LSTE525 20V MAX Lithium Easy Feed String Trimmer/Edger with 2 Batteries
BESTSELLER NO. 1 in 2021
  • 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 POWERCOMMAND Family of tools EASYFEED, POWERCUT, POWERBOOST helps solve common user frustrations when using Outdoor Power Equipment. Included Components: (1) LSTE520 20V MAX* EASYFEED TRIMMER, (2) LBXR20 20V MAX* Lithium Batteries, (1) LCS1620 Charger, (1) Guard, (1) AFS Spool; Power Source: Lithium Ion

BLACK+DECKER LST300 Weed Whacker

BLACK+DECKER LST300 Weed Whacker
BESTSELLER NO. 2 in 2021
  • 20-volt Lithium Ion battery pack for 33% more run time
  • The PowerDrive Transmission delivers more power from the motor to the cutting string so you can get the job done faster
  • Automatic Feed Spool ensures continuous work without bumping. Line diameter: 0.065 inches
  • 2-in-1 trim or edge - easily converts from trimmer to edger in seconds. Cutting Swath - 12 Inch
  • Lightweight design with adjustable handle and height positions
  • One 20v Lithium battery pack for 33 percent more run time
  • Runtime Extension Technology for long run time
  • Patented Power Drive Transmission
  • Automatic Feed Spool no need to stop and bump
  • Pivoting handle and adjustable length

Worx WG162 20V 12” Cordless String Trimmer/Edger, Battery and Charger Included

Worx WG162 20V 12” Cordless String Trimmer/Edger, Battery and Charger Included
BESTSELLER NO. 3 in 2021
  • Adjustable shaft and handle to find the right size for more comfortable yard work
  • Auto feed spool system for quick line feeding
  • Cut sloped and hard to reach areas with 90 degree tilting shaft
  • 2 wheels give the edger stability, for smoother and straighter lines
  • Share battery across multiple WORX tools within the 20V power share platform

WORX WG154 Edger 20V 10" Cordless String Trimmer

WORX WG154 Edger 20V 10
BESTSELLER NO. 4 in 2021
  • Convert trimmer easily to an edger and vise versa in seconds
  • Convert the cutting path for a wider cut or extended run time
  • Fixed ergonomic front handle for maximum control. Charging time: ≈ 5 hours
  • 100 percentage automatic single line feed for best cutting performance
  • Rotating head for easy edger conversion

Earthwise LST02010 20-Volt 10-Inch Cordless String Trimmer, 2.0Ah Battery & Fast Charger Included

Earthwise LST02010 20-Volt 10-Inch Cordless String Trimmer, 2.0Ah Battery & Fast Charger Included
BESTSELLER NO. 5 in 2021
  • Powerful 20-Volt 2. 0Ah lithium-ion battery and fast charger included; Powerful motor for superior power, run-time and durability
  • 10" cutting width with auto-feed; Spool and 0. 065" nylon line included; Flip-down edge guard for quick and easy edging
  • Adjustable handle and telescopic pole allows users to adjust the length of the shaft for comfortable trimming
  • Cordless, battery-powered and requires no gas or oil, resulting in no fumes and no mess; Lightweight and easy to use
  • Battery compatible with all Earthwise 20-Volt Lithium-Ion products; 2-year tool and 1-year battery warranties

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

Sun Joe HJ605CC Cordless 2-in-1 Grass Shear + Hedge Trimmer w/Extension Pole
BESTSELLER NO. 6 in 2021
  • 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.

CRAFTSMAN V20 String Trimmer / Edger (CMCST910M1)

CRAFTSMAN V20 String Trimmer / Edger (CMCST910M1)
BESTSELLER NO. 7 in 2021
  • EXTENDED RUN TIME: 2 Speed Settings lets you choose more power or more runtime
  • TURN TO EDGE: For both edging and trimming
  • ADJUSTABLE: Ergonomic adjustable length pole to fit your height
  • PUSH BUTTON FEED: Allows you to control the 0.080 inch twisted line feed with the push of a button
  • EFFICIENCY: 13 inch cutting swath allows for added efficiency
  • VERSATRACK COMPATIBLE: Use the integrated hook to hang this tool directly on the VERSATRACK Wall Organization System (sold separately)
  • 3 Year Limited Warranty, refer to "Warranty & Support" section below for full details

WORKPRO 7.2V 2-in-1 Cordless Grass Shear + Shrubbery Trimmer - Handheld Hedge Trimmer, Rechargeable Lithium-Ion Battery and Charger Included

WORKPRO 7.2V 2-in-1 Cordless Grass Shear + Shrubbery Trimmer - Handheld Hedge Trimmer, Rechargeable Lithium-Ion Battery and Charger Included
BESTSELLER NO. 8 in 2021
  • ✅ 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 handheld 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
  • ✅ 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

DEWALT DCST925M1 String Trimmer, Yellow/Black

DEWALT DCST925M1 String Trimmer, Yellow/Black
BESTSELLER NO. 9 in 2021
  • 13" Cutting swath with 0.080" Line
  • Gear drive transmission design that powers through overgrowth
  • Variable trigger with high/low speed control for added power or extended runtime
  • Lightweight, ergonomic and balanced design will help you move freely
  • Part of the 20V max* system of tools

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)

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)
BESTSELLER NO. 10 in 2021
  • 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

WORX WG170.1 12" Grass Trimmer/Edger/Mini-Mower 2 20V 4.0Ah Batteries & Charger Included GT Revolution, Black and Orange

WORX WG170.1 12
BESTSELLER NO. 11 in 2021
  • [3-in-1] The GT is a trimmer, wheeled in-line edger, and mini-mower. It saves you time (it converts in seconds) and money (you don’t have to buy 3 separate tools)
  • [COMMAND FEED] The innovative push-button spool system feeds line when you need it. No bumping needed. Just press the button, and keep trimming
  • [TELESCOPIC SHAFT] Slide it open or closed to accommodate taller or shorter users, and the seven-position adjustable handle lets you find a grip that works for you
  • [EDGING WHEELS] Twin rubber wheels keep the edger smooth and steady, giving you straighter lines with less resistance
  • [DO IT ALL WITH THE SAME BATTERY] Do it all with WORX Power Share, the only cordless tool platform that uses the same battery to power 20V and 40V tools
  • [90° HEAD & FLOWER GUARD] The cutting-head pivots so you can get into hard-to-reach places and trim and mow on sloped land without a problem. Trim up close to plants and flowers and other valuable landscaping features without worrying about nicking them
  • [WHAT'S INCLUDED] GT Revolution 3-in-1 Trimmer, 2 20V 4.0Ah Power Share Batteries, 20V Battery Charger, Support Wheels, 3 Trimmer Spools, and Spool Holder

Snapper HD 48V MAX Cordless Electric String Trimmer Kit with (1) 2.0 Battery and (1) Rapid Charger

Snapper HD 48V MAX Cordless Electric String Trimmer Kit with (1) 2.0 Battery and (1) Rapid Charger
BESTSELLER NO. 12 in 2021
  • Up to 30-minute run time on low* with the Briggs & Stratton 48V MAX 2.0 Lithium-ion Battery. Kit includes 1 lithium-ion battery and 1 rapid charger
  • 13-Inch cut width with .08 dual-line feed to trim large areas faster
  • Bump feed advancement for easy line feed output
  • Speed selection trigger with lock-out lever for easy operation
  • 1-Inch aluminum shaft for added durability

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

Greenworks 12-Inch 24V Cordless String Trimmer/Edger, 2.0 AH Battery Included 21342
BESTSELLER NO. 13 in 2021
  • 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

Sun Joe HJ604C-SJB Cordless 2-in-1 Grass Shear, Hedge Trimmer, Dark Blue

Sun Joe HJ604C-SJB Cordless 2-in-1 Grass Shear, Hedge Trimmer, Dark Blue
BESTSELLER NO. 14 in 2021
  • ✅ 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: 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.

Snow Joe HJ604C 7.2 V 2-in-1 Cordless Grass Shear + Hedger

Snow Joe HJ604C 7.2 V 2-in-1 Cordless Grass Shear + Hedger
BESTSELLER NO. 15 in 2021
  • 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.

Ryobi 18-Volt Lithium-ion Shaft Cordless Electric String Trimmer and Edger ZRP2003A (WITHOUT Battery and Charger) (Renewed)

Ryobi 18-Volt Lithium-ion Shaft Cordless Electric String Trimmer and Edger ZRP2003A (WITHOUT Battery and Charger) (Renewed)
BESTSELLER NO. 16 in 2021
  • Array

BLACK+DECKER LSTE523 Li-On String Trimmer

BLACK+DECKER LSTE523 Li-On String Trimmer
BESTSELLER NO. 17 in 2021
  • Converts from trimmer to wheeled edger; Line Diameter 0.065 inch
  • Power Drive Transmission for increased torque
  • 2 speed control for more power or extended runtime. Maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18
  • Easy feed allows you to advance your line with the push of a button with no bumping required
  • Part of the 20 Volt MAX System; 1 System Endless Tasks. Power for your Style
  • Part of the POWERCOMMAND Family of tools EASYFEED, POWERCUT, POWERBOOST helps solve common user frustrations when using Outdoor Power Equipment. Included Components: (1) LSTE523 20V MAX* Cordless Trimmer/Edger, (1) LB2X3020 20V MAX* Extended Runtime Lithium Battery, (1) Charger, (1) AFS Spool, (1) Guard

Greenworks 13-Inch 40V Cordless String trimmer, Battery Not Included 21332

Greenworks 13-Inch 40V Cordless String trimmer, Battery Not Included 21332
BESTSELLER NO. 18 in 2021
  • High Performance G-MAX 40V Lithium-Ion Battery delivers fade-free power with no memory loss after charging
  • 13-inch cutting path for quick and easy trimmer with powerful results to cut through the toughest weeds
  • Versatile design with 3-position pivoting head for easy trimming at multiple angles
  • 90 degree rotating head with edging wheel for walk behind edging for versatile use
  • 0.065-inch single line auto feed for fast results

Earthwise Cordless Rechargeable 2-in-1 Shrub Shear and Hedge Trimmer Combo

Earthwise Cordless Rechargeable 2-in-1 Shrub Shear and Hedge Trimmer Combo
BESTSELLER NO. 19 in 2021
  • 6.3" hedge trimmer and 3″ grass shear blades
  • 5/16" maximum hedge trimmer cutting width
  • Molded mounting plates for quick blade changes
  • Tool-less blade changing
  • 3.6V rechargeable lithium ion battery & built-in charging unit

Scotts Outdoor Power Tools LSS10172S 7.2-Volt Lithium-Ion Cordless Grass Shear/Shrub Trimmer Combo, Green

Scotts Outdoor Power Tools LSS10172S 7.2-Volt Lithium-Ion Cordless Grass Shear/Shrub Trimmer Combo, Green
BESTSELLER NO. 20 in 2021
  • Powered by 7.2-Volt 2Ah high-capacity built-in lithium-ion battery and includes charger
  • Tool-less blade change: Includes 6.5" hedge blade and 4" shear blade to provide versatility and convenience in one tool
  • Pivoting and adjustable cutting head makes trimming hard-to-reach areas easy and comfortable
  • Lightweight and compact with a cushioned softgrip handle for an easy cutting
  • No cords, no oil, no gas, making for an eco-friendly job; 2-year warranty

How to Cut Weeds Using a Weed Eater

This article aims to provide steps on how to use a weed eater or string trimmer. A list of safety gears and steps are given so that readers may have ideas on how to use their weed eaters safely and properly.

Machines really are helpful tools. For a clean and crisp garden, you need the aid of a specially invented tool that uses nylon to snip and cut grass for a properly manicured lawn. Utilize a weed trimmer and get rid of those stubborn weeds quickly and easily, minus the back pains that you have come to anticipate every time you cut the weeds in your garden.

The weed eater uses nylon in high-speed movement to cut grass. What's saying it cannot cut through human flesh? It is only prudent to follow precautions and wear safety items when using a weed eater or any tools, gardening or other. Check your safety gears. They must include the following:

1. Gloves. Using them protects your hands and prevents the development of calluses. They also help to get that firm and stable grip when using the weed eater.

2. Ear plugs. The loud noise from the weed eater may impair hearing after long-term use without protection for your ears.

3. Dusk mask. You need this to keep from inhaling grass and dirt while working.

4. Safety glasses. To protect your eyes from cut grass and small objects that may jump at you due to the high-speed motion of the nylons in the weed eater; you need your safety glasses at hand.

5. Proper clothing. Wear something that would protect as much skin as possible. Closed shoes and long pants are particularly useful in this case.

When you have all your safety gears on, it is time to lose those weeds. Follow these steps on how to safely and successfully use your weed eater.

1. Read your weed eater's manual and make sure to know its nylon's direction when trimming. You will find an arrow there for your guide. When starting your weed eating, it must be away from you and not lying on the ground to prevent injury to you and accidental bald spots in your lawn.

2. You may want to keep that weed eater from being too low or close to the ground to avoid over stripping. A 2 to 3 inch distance between the ground and string head and a steady side to side motion should be observed to not overdo it.

3. When cutting, follow the directions of the weed eater so as not to have weeds and dirt thrown back at you. Tilt the head of the weed eater some degrees to the left when cutting around curbs. Trimming one area in more than one pass may be necessary for overgrown weeds or grass.

4. Store your weed eater away from the reach of children. For gas powered weed eater, the fuel tank must be emptied to avoid accidental flame ups.

Be sure to take these steps carefully, and you can now achieve that beautifully manicured lawn you have always wanted with the help of your weed eater.

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