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Battery Operated Weed Eater

10 Best Battery Operated Weed Eater 2025 in the United States

#1

Winner

9.8 score

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

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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

EGO Power+

9.8 score

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The EGO POWER+ String Trimmer is a reliable battery-operated weed eater that comes with a 56V 2.5Ah battery and charger. One of its standout features is the 15-inch cutting swath, which allows you to cover more ground efficiently. The dual feed spiral twist cutting line is effective at cutting through weeds and grass, making yard work less tedious.

Rating
9.8
Chosen by1,426
Battery Voltage
Weight
Line Feed System

Most important from
2510 reviews

Battery Voltage
The 56V battery delivers more power for longer periods, allowing for quick and efficient yard work.
Weight
The trimmer is sturdy and lightweight, making it a worthy 5-star product.
Line Feed System
The Rapid-Reload head is user-friendly once you get the hang of it, though those with arthritis might find it challenging.
#2
9.6 score

Worx String Trimmer Cordless GT3.0 20V PowerShare 12" Edger & Weed Trimmer (2 Batteries & Charger Included) WG163

Worx String Trimmer Cordless GT3.0 20V PowerShare 12" Edger & Weed Trimmer (2 Batteries & Charger Included) WG163

WORX

9.6 score

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The Worx String Trimmer Cordless GT3.0 20V PowerShare is a versatile tool designed for both trimming and edging your lawn. It is equipped with two 20V batteries, providing enough power for most residential tasks. The 12-inch cutting swath is suitable for small to medium-sized yards, and the lightweight design (5.3 pounds) ensures you can use it comfortably over extended periods.

Rating
9.6
Battery Capacity (Ah)
Weight
Line Feed System

Most important from
31290 reviews

Battery Capacity (Ah)
Both batteries easily last through trimming and edging a 1/4 acre yard, even under tougher conditions.
Weight
The lightweight design makes trimming and edging almost fun, significantly easier compared to corded trimmers.
Line Feed System
The autofeed system works almost flawlessly, reducing the need for manual line adjustments.
#3
9.4 score

BLACK+DECKER 20V MAX Cordless String Trimmer and Edger with Spool, Battery and Charger Included, 2 Speed, 12 Inch (LST522)

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BLACK+DECKER 20V MAX Cordless String Trimmer and Edger with Spool, Battery and Charger Included, 2 Speed, 12 Inch (LST522)

BLACK+DECKER

9.4 score

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The BLACK+DECKER 20V MAX Cordless String Trimmer and Edger is a lightweight and versatile tool weighing just 5.7 pounds, making it easy to handle for extended periods without much fatigue. It runs on a 20V lithium-ion battery with an improved capacity, offering longer runtime compared to earlier models. The 12-inch cutting swath is a good size for typical yard trimming, balancing reach with maneuverability, especially around gardens or tight spaces. One of the standout features is the 2-speed control, letting you choose between more power for thick weeds or longer battery life for lighter jobs.

Rating
9.4
Battery Voltage
Battery Capacity (Ah)
Weight

Most important from
6056 reviews

Battery Voltage
Its 20V power is sufficient for regular trimming and edging, though heavier-duty jobs may require a more powerful model.
Battery Capacity (Ah)
Battery life is solid for typical small to medium yard tasks, but having a second battery is highly recommended for uninterrupted work.
Weight
This trimmer is impressively lightweight and easy to handle, making yard work less tiring even for extended periods.
Adjustable Shaft
While the handle length could be longer for taller users, the adjustable height and soft-grip handle still enhance comfort significantly.
Line Feed System
The automatic feed spool system is a huge time saver and eliminates the hassle of bumping the line manually.

Top 10 Best Battery Operated Weed Eater 2025 in the United States

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Slide 1

IMOUMLIVE

15" Weed Wacker Cordless & Edge Trimmer 2-in-1, 4.0Ah Battery Included, 6lbs, Electric Weed Eater, Edger String Grass Trimmer, W/Wheels, Brushless Motor, Auto-Feed Tech for Yard Garden Lawn, 21V

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13% OFF
#1

Winner

9.8 score

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EGO Power+

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

Battery Voltage: 56V
Battery Capacity (Ah): 2.5Ah
Cutting Swath: 15 inches
Weight: 7.4 pounds
Line Feed System: Rapid-Reload head

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12% OFF

Chosen by 1426 this week

Sponsored

Slide 1

IMOUMLIVE

15" Weed Wacker Cordless & Edge Trimmer 2-in-1, 4.0Ah Battery Included, 6lbs, Electric Weed Eater, Edger String Grass Trimmer, W/Wheels, Brushless Motor, Auto-Feed Tech for Yard Garden Lawn, 21V

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13% OFF
#2

9.6 score

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WORX

Worx String Trimmer Cordless GT3.0 20V PowerShare 12" Edger & Weed Trimmer (2 Batteries & Charger Included) WG163

Battery Voltage: 20V
Cutting Swath: 12 inches
Weight: 5.3 pounds
Adjustable Shaft: Yes
Line Feed System: Instant feed system

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#3

9.4 score

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BLACK+DECKER

BLACK+DECKER 20V MAX Cordless String Trimmer and Edger with Spool, Battery and Charger Included, 2 Speed, 12 Inch (LST522)

Battery Voltage: 20V
Cutting Swath: 12 Inches
Weight: 5.7 pounds
Line Feed System: automatic feed spool

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19% OFF
#4

9.1 score

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WORX

Worx String Trimmer Cordless & Edger 20V 10" Weed Trimmer PowerShare (Battery & Charger Included) WG154

Battery Voltage: 20V
Battery Capacity (Ah): 2.0 Ah
Cutting Swath: 10 inches
Weight: 4.2 lbs
Line Feed System: Automatic

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17% OFF
#5

8.8 score

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Greenworks

Greenworks 40V 13-Inch Cordless String Trimmer / Edger (Gen 2), 2.0Ah USB Battery and Charger Included

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33% OFF

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Up to 15% off

#6

8.5 score

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BLACK+DECKER

Black+Decker 40V MAX String Trimmer and Edger Kit, Cordless, 13 inch, 2-in-1, Battery and Charger Included (LST140C)

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#7

8.3 score

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WORX

Worx GT Revolution 20V 12" String Trimmer Grass Trimmer/Edger/Mini-Mower, WG170.2

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17% OFF
#8

8.0 score

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DEWALT

DEWALT String Trimmer, DCST925 and DCBL720 Combo Kit (DCKO975M1)

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#9

7.7 score

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EGO Power+

EGO Power+ String Trimmer, Battery Powered, 15" Trimmer for Weeds and Grass with Rapid Reload, Split Shaft, Battery and Charger Not Included - ST1500SF

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14% OFF
#10

7.4 score

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EGO Power+

EGO Power+ MST1501 Multi Combo Kit: 15-Inch String Trimmer & Power Head with 5.0Ah Battery & Charger Included

Battery Voltage: 56V
Battery Capacity (Ah): 5.0Ah
Cutting Swath: 15 inches
Weight: 12 pounds
Adjustable Shaft: adjustable handle
Line Feed System: Rapid Reload head

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14% OFF
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Buying Guide for the Best Battery Operated Weed Eater

Choosing the right battery-operated weed eater can make your yard work much easier and more efficient. When selecting a weed eater, it's important to consider several key specifications to ensure you get a model that fits your needs. Understanding these specs will help you make an informed decision and find a weed eater that is powerful, durable, and easy to use.
Battery VoltageBattery voltage indicates the power output of the weed eater. Higher voltage typically means more power, which can be useful for tougher weeds and larger areas. Weed eaters usually come in voltages ranging from 18V to 80V. For light trimming and small yards, a lower voltage (18V-24V) may be sufficient. For medium to large yards with thicker weeds, consider a mid-range voltage (36V-40V). For heavy-duty use and large properties, a higher voltage (56V-80V) will provide the necessary power.
Battery Capacity (Ah)Battery capacity, measured in ampere-hours (Ah), determines how long the weed eater can run on a single charge. A higher Ah rating means longer runtime. Common capacities range from 2.0Ah to 5.0Ah or more. If you have a small yard or only need to use the weed eater for short periods, a lower capacity (2.0Ah-2.5Ah) should suffice. For larger yards or extended use, look for a higher capacity (4.0Ah-5.0Ah) to avoid frequent recharging.
Cutting SwathThe cutting swath is the width of the area the weed eater can cut in a single pass. A wider cutting swath means you can cover more ground quickly. Typical cutting swaths range from 10 inches to 16 inches. For small, precise trimming tasks, a narrower swath (10-12 inches) is ideal. For larger areas and faster trimming, a wider swath (14-16 inches) will be more efficient.
WeightThe weight of the weed eater affects how easy it is to handle and maneuver. Lighter models are easier to use for extended periods and are less tiring. Weed eaters can weigh anywhere from 5 pounds to over 10 pounds. If you have limited strength or will be using the tool for long durations, opt for a lighter model (5-7 pounds). For more robust tasks, a slightly heavier model (8-10 pounds) may offer better stability and power.
Adjustable ShaftAn adjustable shaft allows you to change the length of the weed eater to suit your height and reach. This feature can improve comfort and reduce strain during use. If multiple people of different heights will be using the tool, or if you need to reach under bushes or into tight spaces, an adjustable shaft is a valuable feature to look for.
Line Feed SystemThe line feed system determines how the cutting line is advanced during use. There are three main types: bump feed, automatic feed, and manual feed. Bump feed requires you to tap the head on the ground to release more line, which offers control but can be cumbersome. Automatic feed releases line as needed without user intervention, providing convenience. Manual feed requires stopping to adjust the line, which can be time-consuming. Choose a system based on your preference for convenience and control.

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