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Cordless Weed Wackers

10 Best Cordless Weed Wackers 2026 in the United States

#1

Winner

10.0 score

EGO POWER+ String Trimmer, Battery Powered, 16" Trimmer for Weeds and Grass with POWERLOAD, LINE IQ, Telescopic Carbon Fiber Shaft, Includes 56V 4.0Ah Battery and Charger - ST1623T

21%OFF

EGO POWER+ String Trimmer, Battery Powered, 16" Trimmer for Weeds and Grass with POWERLOAD, LINE IQ, Telescopic Carbon Fiber Shaft, Includes 56V 4.0Ah Battery and Charger - ST1623T

EGO Power+

10.0 score

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The EGO POWER+ String Trimmer is a solid choice for anyone seeking a cordless weed wacker that balances power and ease of use. It runs on a 56V battery, which provides strong performance and is compatible with all EGO ARC Lithium batteries, making it versatile if you already own their products. Its 4.0Ah battery offers a decent runtime, enough for typical yard work without frequent recharging. The 16-inch cutting width is a good size for trimming around lawns and gardens, allowing efficient clearing of weeds and grass in one pass.

Rating
10.0
Chosen by1,320
Battery Voltage
Battery Life
Weight

Most important from
2106 reviews

Battery Voltage
While the included 2.5 Ah battery suits smaller yards, larger properties benefit from upgrading to a higher-capacity battery for extended runtime.
Battery Life
The high-capacity battery combined with the automatic line feed enables long periods of uninterrupted work without frequent stops for adjustments.
Weight
The unit is noticeably lighter and quieter compared to gas-powered trimmers, enhancing user comfort without sacrificing performance.
Adjustable Shaft
The adjustable telescopic shaft and well-balanced design make the trimmer comfortable to handle for extended use, even for those with physical limitations.
Line Feed System
Replacing the trimmer line is effortless with the automatic feed system, significantly easier than traditional bump-feed mechanisms.
#2
8.8 score

CRAFTSMAN V20 String Trimmer and Leaf Blower Combo Kit, Cordless (CMCK297M1)

CRAFTSMAN V20 String Trimmer and Leaf Blower Combo Kit, Cordless (CMCK297M1)

CRAFTSMAN

8.8 score

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The CRAFTSMAN V20 String Trimmer and Leaf Blower Combo Kit is a solid choice for those looking for a versatile cordless weed wacker with added leaf blower functionality. Its 20V battery system provides decent power, and the trimmer offers a 2-speed setting letting you balance between power and longer runtime. With a 13-inch cutting width, it covers a good area in one pass, which helps speed up yard work. A standout feature is the automatic line advance—no need to bump the trimmer to feed more line, making it easier to use for beginners or casual users.

Rating
8.8
Battery Life
Line Feed System

Most important from
461 reviews

Battery Life
The cordless design and battery life are perfectly suited for standard front and backyards, allowing completion of multiple tasks on a single charge.
Line Feed System
Automatic line advance on the trimmer simplifies operation, especially for users new to cordless weed whackers.
#3
8.5 score

Greenworks 40V 12" Cordless String Trimmer, 0.065" Dual Line with Auto Feed, Variable Speed, Lightweight Weed Eater, 3-Year Warranty

Greenworks 40V 12" Cordless String Trimmer, 0.065" Dual Line with Auto Feed, Variable Speed, Lightweight Weed Eater, 3-Year Warranty

Greenworks

8.5 score

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The Greenworks 40V 12" Cordless String Trimmer is a solid option for those looking for a lightweight and efficient cordless weed wacker. With a 40V battery, it offers substantial power to tackle tough grass and weeds. Its 12-inch cutting width is suitable for home gardens, allowing for precise trimming and quicker job completion. The auto feed head makes line advancement easy and convenient, eliminating the hassle of manual adjustments.

Rating
8.5
Battery Life
Cutting Width
Weight

Most important from
3897 reviews

Battery Life
Charges fast, often quicker than the advertised one hour.
Cutting Width
Impressive power to cut tall thick weeds; it tackles tough grass and weeds with ease.
Weight
The size and weight make it easy to maneuver and get into tight spaces.
Line Feed System
Despite complaints about auto-feed design, it works well if instructions are followed.

Top 10 Best Cordless Weed Wackers 2026 in the United States

#1

Winner

10.0  score
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EGO Power+

EGO POWER+ String Trimmer, Battery Powered, 16" Trimmer for Weeds and Grass with POWERLOAD, LINE IQ, Telescopic Carbon Fiber Shaft, Includes 56V 4.0Ah Battery and Charger - ST1623T

Battery Voltage: 56V
Battery Life: 4.0Ah
Cutting Width: 16 Inches
Weight: 7.5 pounds
Adjustable Shaft: Telescopic carbon fiber shaft
Line Feed System: Spiral twist line feed system

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21% OFF

Chosen by 1320 this week

#2
8.8  score
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CRAFTSMAN

CRAFTSMAN V20 String Trimmer and Leaf Blower Combo Kit, Cordless (CMCK297M1)

Battery Voltage: 20V
Cutting Width: 13 Inches
Weight: 8.9 Pounds
Line Feed System: automatic line advance

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#3
8.5  score
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Greenworks

Greenworks 40V 12" Cordless String Trimmer, 0.065" Dual Line with Auto Feed, Variable Speed, Lightweight Weed Eater, 3-Year Warranty

Battery Voltage: 40V
Battery Life: Limited due to 2.0Ah battery
Cutting Width: 12 Inches
Weight: 12 Pounds
Line Feed System: Auto feed head

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#4
8.5  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
Cutting Width: 15 Inches
Weight: 7.4 Pounds
Adjustable Shaft: Yes
Line Feed System: Rapid Reload head

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#5
8.2  score
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Greenworks

Greenworks 80V 16" Carbon Fiber Brushless Cordless String Trimmer - 2-Mile Fence Line & Driveway Edging Pro, 2.0Ah Battery/Charger Included, 23% Lighter vs Gas Trimmers

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15% OFF
#6
8.2  score
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WORX

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

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23% OFF
#7
7.9  score
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BLACK+DECKER

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 Blade, Reduced Vibration (LST300)

Battery Voltage: 20V
Cutting Width: 12 Inches
Weight: 5.7 pounds
Adjustable Shaft: Yes
Line Feed System: Automatic spool feed

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31% OFF
#8
7.9  score
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DEWALT

DEWALT 60V Cordless String Trimmer with Battery & Charger Included, 17 Inch, Attachment Capable (DCST972X1)

Battery Voltage: 60V
Cutting Width: 15 to 17 inches
Weight: 15 pounds
Line Feed System: quick-load spool system

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#9
7.3  score
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Greenworks

Greenworks 60V Cordless Yard Tool Combo Kit with 4.0Ah Battery & Charger – 13" Dual-Line String Trimmer and 540 CFM Leaf Blower

Battery Voltage: 60V
Battery Life: 4.0 Ah
Cutting Width: 13 Inches
Weight: 22.1 pounds
Adjustable Shaft: like similar Greenworks models
Line Feed System: dual line bump feed

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38% OFF
#10
7.0  score
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Greenworks

Greenworks 60V 16" Brushless Cordless String Trimmer - 65min Runtime for 2-Mile Fence Lines & Large Properties, 2X Quieter Than Gas, 2.5Ah Battery/Charger Included

Battery Voltage: 60V
Battery Life: up to 65 minutes
Cutting Width: 16 inches
Weight: 11.6 pounds
Line Feed System: dual-line bump feed

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18% OFF
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Buying Guide for the Best Cordless Weed Wackers

Choosing the right cordless weed wacker can make your yard work much easier and more efficient. When selecting a weed wacker, it's important to consider various specifications that will determine how well the tool meets your needs. Understanding these key specs will help you make an informed decision and ensure you get the best fit for your gardening tasks.
Battery VoltageBattery voltage indicates the power output of the weed wacker. Higher voltage means more power, which is useful for tackling thicker and tougher weeds. Typically, battery voltages range from 18V to 80V. For light to moderate yard work, a 20V to 40V battery should suffice. For larger areas with dense vegetation, consider a 40V to 80V battery. Choose based on the size of your yard and the type of weeds you need to manage.
Battery LifeBattery life determines how long the weed wacker can operate on a single charge. This is crucial for uninterrupted work, especially in larger yards. Battery life is often measured in ampere-hours (Ah), with higher Ah values indicating longer run times. For small to medium yards, a battery with 2.0Ah to 4.0Ah should be adequate. For extensive areas, look for batteries with 5.0Ah or more. Consider how long you typically spend on yard work to choose the right battery life.
Cutting WidthCutting width refers to the diameter of the area the weed wacker can cut in a single pass. A wider cutting width means you can cover more ground quickly, which is ideal for larger yards. Cutting widths usually range from 10 to 15 inches. For small gardens or precise trimming, a 10 to 12-inch cutting width is suitable. For larger areas, a 13 to 15-inch cutting width will help you finish the job faster. Match the cutting width to the size of your yard and the precision required.
WeightThe weight of the weed wacker affects how easy it is to handle and maneuver. Lighter models are easier to use for extended periods and are less tiring. Weed wackers typically weigh between 5 to 15 pounds. For smaller yards or if you have limited strength, a lighter model (5 to 8 pounds) is preferable. For larger areas or if you need more power, you might opt for a heavier model (9 to 15 pounds). Consider your physical capability and the duration of use when choosing the weight.
Adjustable ShaftAn adjustable shaft allows you to change the length of the weed wacker to suit your height and reach. This feature is important for comfort and reducing strain on your back and arms. Some models offer telescoping shafts that can be easily adjusted. If multiple people of different heights will be using the tool, or if you need to reach under bushes or in tight spaces, an adjustable shaft is highly beneficial. Choose a model with this feature for greater versatility and comfort.
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 fixed line. Bump feed requires you to tap the head on the ground to release more line, which gives you control but can be cumbersome. Automatic feed releases line as needed, offering convenience but potentially wasting line. Fixed line systems use pre-cut lengths of line, which are easy to replace but less flexible. Choose based on your preference for control and convenience.

FAQ