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10 Best Cordless Weed Trimmers 2025 in the United States
#1
Winner
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
The EGO Power+ ST1502SA cordless string trimmer offers a robust 56-volt battery, providing substantial power for tackling weeds and grass. Its 15-inch cutting width is quite generous, allowing for efficient trimming in larger areas. Weighing in at 7.4 pounds, it strikes a good balance between being lightweight and durable, making it easier to handle without causing too much fatigue. The adjustable shaft feature ensures that users of different heights can comfortably use the trimmer. The Rapid Reload line feed system simplifies the process of reloading the cutting line, saving time and effort.
Rating
9.9
Chosen by1,244
Battery Voltage
Line Feed System
Most important from
2510 reviews
#2
Greenworks 60V 16” Brushless Cordless String Trimmer, 2.5Ah Battery and Charger Included
The Greenworks 60V 16” Brushless Cordless String Trimmer is a robust option for those looking to maintain their yards with ease. With a high battery voltage of 60V, it offers substantial power, comparable to gas models but without the associated weight and maintenance. The inclusion of a 2.5Ah battery promises up to 65 minutes of runtime, which is sufficient for tackling medium-sized lawns in one go.
Rating
9.8
Battery Life
Weight
Line Feed System
Most important from
10294 reviews
#3
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
The EGO Power+ ST1623T is a solid choice for anyone looking for a cordless weed trimmer that combines power, comfort, and convenience. With its 56-volt lithium-ion battery, this trimmer promises a strong performance and a decent battery life, allowing you to tackle more extensive yard work without constantly recharging. The continuous 16-inch cutting width makes it efficient for trimming larger areas quickly, and the high-efficiency brushless motor ensures you get the job done effectively.
Rating
9.7
Battery Life
Weight
Adjustable Shaft
Most important from
1705 reviews
Top 10 Best Cordless Weed Trimmers 2025 in the United States
#1
Winner
9.9 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
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: 56 volts
Cutting Width: 15 Inches
Weight: 7.4 Pounds
Adjustable Shaft: Yes
Line Feed System: Rapid Reload
Chosen by 1244 this week
Greenworks 60V 16” Brushless Cordless String Trimmer, 2.5Ah Battery and Charger Included
Greenworks 60V 16” Brushless Cordless String Trimmer, 2.5Ah Battery and Charger Included
Battery Voltage: 60V
Battery Life: 65 minutes
Cutting Width: 16 Inches
Weight: 11.6 pounds
Adjustable Shaft: Yes
Line Feed System: Dual line bump feed
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+ 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: 56 volts
Battery Life: decent
Cutting Width: 16 Inches
Weight: 7.5 pounds
Adjustable Shaft: telescopic carbon fiber
Line Feed System: LINE IQ™ system
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
Battery Voltage: 20V
Cutting Width: 12 Inches
Weight: 6 pounds
Line Feed System: instant line feed
Greenworks 40V Cordless String Trimmer + Leaf Blower Combo Kit, 2.0Ah Battery and Charger Included
Greenworks 40V Cordless String Trimmer + Leaf Blower Combo Kit, 2.0Ah Battery and Charger Included
Battery Voltage: 40V
Battery Life: 2.0Ah
Cutting Width: 12 Inches
Weight: 16.53 pounds
Line Feed System: auto-feed head
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Worx 20V String Trimmer Cordless & Edger 3.0 + Leaf Blower Cordless with Battery and Charger Turbine, Black and Orange
Worx 20V String Trimmer Cordless & Edger 3.0 + Leaf Blower Cordless with Battery and Charger Turbine, Black and Orange
Battery Voltage: 20V
Cutting Width: 12 Inches
Weight: 5.3 lbs
Line Feed System: Push-button feed
BLACK+DECKER 20V MAX Cordless String Trimmer and Edger with Spool, Battery and Charger Included, 2 Speed, 12 Inch (LST522)
BLACK+DECKER 20V MAX Cordless String Trimmer and Edger with Spool, Battery and Charger Included, 2 Speed, 12 Inch (LST522)
Battery Voltage: 20V
Cutting Width: 12 Inches
Weight: 5.7 pounds
Adjustable Shaft: adjustable height
Line Feed System: AFS Automatic Feed Spool
EGO POWER+ String Trimmer, Battery Powered, 16" Trimmer for Weeds and Grass with POWERLOAD, Telescopic Carbon Fiber Shaft, Includes 56V 2.5Ah Battery and Charger - ST1611T
EGO POWER+ String Trimmer, Battery Powered, 16" Trimmer for Weeds and Grass with POWERLOAD, Telescopic Carbon Fiber Shaft, Includes 56V 2.5Ah Battery and Charger - ST1611T
Battery Voltage: 56V
Battery Life: 45 minutes
Cutting Width: 16 Inches
Weight: 17.11 pounds
Adjustable Shaft: Yes
Line Feed System: POWERLOAD tech
Worx String Trimmer Cordless & Edger 20V 10" Weed Trimmer PowerShare (Battery & Charger Included) WG154
Worx String Trimmer Cordless & Edger 20V 10" Weed Trimmer PowerShare (Battery & Charger Included) WG154
Battery Voltage: 20V
Cutting Width: 10 inches
Weight: 3.2 pounds
Line Feed System: automatic
#10
8.2 score
Worx GT Revolution 20V 12" String Trimmer Grass Trimmer/Edger/Mini-Mower, WG170.2
Worx GT Revolution 20V 12" String Trimmer Grass Trimmer/Edger/Mini-Mower, WG170.2
Battery Voltage: 20V
Cutting Width: 12 Inches
Weight: 5.5 pounds
Adjustable Shaft: Yes
Line Feed System: Automatic Feed
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Buying Guide for the Best Cordless Weed Trimmers
Choosing the right cordless weed trimmer can make your yard work much easier and more efficient. When selecting a cordless weed trimmer, 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 the best tool for your gardening tasks.Battery VoltageBattery voltage indicates the power output of the trimmer. Higher voltage typically means more power, which can be useful for tougher weeds and larger areas. Common voltage ranges are 18V, 20V, and 40V. For light trimming and small yards, an 18V or 20V model should suffice. For larger areas or tougher vegetation, consider a 40V model or higher. Your choice should depend on the size of your yard and the type of vegetation you need to manage.
Battery LifeBattery life determines how long the trimmer 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 larger properties, look for batteries with 5.0Ah or more. Consider how long you typically spend trimming and choose a battery that matches your needs.
Cutting WidthCutting width refers to the diameter of the area the trimmer can cut in one pass. A wider cutting width means you can cover more ground quickly, but it may also be harder to maneuver in tight spaces. Common cutting widths range from 10 to 15 inches. For small, intricate areas, a cutting width of 10-12 inches is ideal. For larger, open spaces, a cutting width of 13-15 inches will help you finish the job faster. Choose based on the size and layout of your yard.
WeightThe weight of the trimmer affects how easy it is to handle and use for extended periods. Lighter models are easier to maneuver and less tiring to use, but they may have less power. Heavier models might offer more power and longer battery life but can be more cumbersome. Weights typically range from 5 to 10 pounds. If you have a small yard or prefer a lightweight tool, opt for a model under 7 pounds. For larger areas or tougher jobs, a heavier model might be more suitable.
Adjustable ShaftAn adjustable shaft allows you to change the length of the trimmer to suit your height and reach. This feature can make the trimmer more comfortable to use and reduce strain on your back and arms. Look for models with telescoping shafts or multiple length settings. If you have multiple users of different heights or need to reach various areas, an adjustable shaft is a valuable feature. Choose a model that offers flexibility and comfort for your specific needs.
Line Feed SystemThe line feed system determines how the trimmer line is advanced during use. There are three main types: bump feed, automatic feed, and manual feed. Bump feed requires you to tap the trimmer head on the ground to release more line, which gives you control but can be cumbersome. Automatic feed systems release line as needed without user intervention, offering convenience. Manual feed requires you to stop and adjust the line by hand. For ease of use, an automatic feed system is generally preferred, but if you like more control, a bump feed might be better.