10 bestCordless Lawn Trimmersof June 2025
112M consumers helped this year.
1
BLACK+DECKER 20V MAX Cordless String Trimmer/Edger Kit, Automatic Feed Spool, 10-Inch (LST201-CA)
BLACK+DECKER
9.8
2
BLACK+DECKER 40V MAX String Trimmer and Edger Kit, Cordless, 13 inch, 2-in-1, Battery and Charger Included (LST140C)
BLACK+DECKER
9.6
3
5AH DW 20V GEN. 2 BRUSHLESS ST KIT
DEWALT
9.4
4
BLACK+DECKER Cordless Lawn Mower, String Trimmer, Edger, 3-in-1 (MTC220)
BLACK+DECKER
9.1
20% off
5
Greenworks PRO 80V 21-Inch Push Mower + 16-Inch String Trimmer, (2) 2.0 AH Batteries and Charger Included 1314402HD Mower/String Trimmer
Greenworks
8.9
OtherUp to 11% off
Greenworks PRO 16" 80V Cordless String Trimmer (Attachment Capable), Battery Not Included GST80320
DW 60V String Trimmer ATTCH Capable Bare
WORX WG170.3 20V Power Share GT Revolution 4.0Ah 12" Cordless String Trimmer (Batteries & Charger Included)
BLACK+DECKER (LST136) 40V Max String Trimmer / Edger, 13-Inch
17% off
6
BLACK+DECKER 20V MAX 2-in-1 String Trimmer/Edger, 12-in with Automatic Line Feed & Power Drve Transmission (LST300-CA)
BLACK+DECKER
8.6
13% off
7
Greenworks 40V 12-Inch Cordless String Trimmer, Battery and Charger Not Included 2117002CA
Greenworks
8.3
13% off
8
WORKPRO 20V Cordless String Trimmer/Edger, 12-inch, with 2.0 Ah Lithium-Ion Battery, 1 Hour Quick Charger, 16.4ft Trimmer Line Included
WORKPRO
8.0
9
DEWALT Combo Kit DCST925 DCBL722 - String Trimmer and Blower Combo Kit - Yellow, Battery Powered, Utility/Industrial
DEWALT
7.8
10
BLACK+DECKER 20V MAX* Cordless String Trimmer/Edger and Cordless Sweeper Combo Kit, 10-Inch (LCC221-CA)
BLACK+DECKER
7.5
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A Guide to Selecting the Best Cordless Lawn Trimmers
Choosing the right cordless lawn trimmer can make yard work much easier and more enjoyable. The best trimmer for you depends on the size of your lawn, the type of grass and weeds you have, and how often you plan to use it. Understanding the key features will help you find a trimmer that matches your needs and makes trimming efficient and comfortable.
Battery Voltage
Battery voltage tells you how powerful the trimmer is. Higher voltage usually means more cutting power, which is helpful for thick grass or weeds. Trimmers typically range from about 18V to 60V. Lower voltage models are lighter and good for small, well-kept lawns, while higher voltage trimmers are better for larger areas or tougher vegetation. Think about the type of work you need to do—if you have a small yard with light grass, a lower voltage is fine. For bigger or tougher jobs, go for a higher voltage.
Battery Life (Run Time)
Battery life, or run time, is how long the trimmer can operate on a single charge. This is important because you don’t want to stop halfway through your yard. Run time can range from 20 minutes to over an hour, depending on the battery size and how hard the trimmer is working. If you have a small yard, shorter run time is usually enough. For larger yards, look for longer run time or consider getting a spare battery so you can swap and keep working.
Cutting Width
Cutting width is the size of the area the trimmer can cut in one pass, usually measured in inches. A wider cutting width means you can finish the job faster, but it can also make the trimmer heavier and harder to maneuver in tight spaces. Smaller cutting widths are easier to handle and better for detailed work around flower beds or fences. Choose a wider width for open areas and a narrower one for precision or smaller yards.
Weight
The weight of the trimmer affects how easy it is to use, especially for longer periods. Lighter trimmers are easier to carry and control, making them a good choice for most people, especially if you have a lot of edges or need to trim for a while. Heavier trimmers may have more power but can be tiring to use. Consider your own strength and how long you’ll be using the trimmer at a time.
Line Feed System
The line feed system controls how the cutting line is released as it wears down. There are manual, bump, and automatic feed systems. Manual systems require you to stop and adjust the line, bump systems let you tap the trimmer on the ground to release more line, and automatic systems feed the line as needed. Automatic and bump feeds are more convenient, especially for larger jobs, while manual feeds are simpler and may be fine for occasional use.
Adjustable Shaft and Handle
An adjustable shaft or handle lets you change the length or angle of the trimmer to fit your height and make it more comfortable to use. This is important for reducing strain on your back and arms. If you’re taller or shorter than average, or if more than one person will use the trimmer, look for models with adjustable features to ensure a comfortable fit.
Noise Level
Cordless trimmers are generally quieter than gas models, but some are still louder than others. If you live in a quiet neighborhood or want to avoid disturbing others, check the noise level. Quieter models are more pleasant to use, especially for longer sessions or early in the morning.
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