Top Cordless String Trimmers for Compact Lawns
For small yards, the EGO Power+ ST1502SF stands out with its lightweight build and rapid charging, ideal for quick trims. Its main advantage is the 15-inch cutting swath for efficient coverage, but it comes with a higher price tag.
Tired of tangled cords and gas fumes? A cordless string trimmer offers freedom and convenience for small yards. These tools are lightweight, quiet, and start instantly with a pull of the trigger.
We compared top models from leading brands to find the best balance of power, runtime, and maneuverability. Whether you have a tiny urban lawn or a slightly larger suburban lot, these trimmers handle edging and trimming with ease.
What to look for
The top picks, ranked
EGO Power+ ST1502SF 15-Inch String Trimmer
The EGO Power+ ST1502SF is a cordless trimmer that uses a 56-volt ARC lithium battery. It offers a 15-inch cutting swath and comes with a rapid charger. Owners report that it is well-balanced and easy to handle, making it ideal for trimming around flower beds and fences.
Pros
- Powerful for its size
- Quick charging battery
- Adjustable cutting width
Cons
- Higher price point
- Battery life could be longer
DEWALT 20V MAX XR String Trimmer (DCST972X1)
This DEWALT trimmer uses a brushless motor and comes with a 20V MAX XR battery. It features a variable speed trigger and a 15-inch cutting swath. Users note that it handles thick grass without bogging down, though it is slightly heavier.
Pros
- High power output
- Durable construction
- Dual line feed
Cons
- Heavier than some competitors
- Requires two batteries for big yards
BLACK+DECKER 20V MAX Cordless String Trimmer (LST136)
The BLACK+DECKER LST136 is an affordable option that is lightweight and easy to use. It has a 13-inch cutting swath and an automatic feed spool. It is perfect for small yards with light to medium trimming needs.
Pros
- Very lightweight
- Affordable price
- Easy to store
Cons
- Less power for thick weeds
- Battery life is limited
Worx GT 2.0 20V Cordless String Trimmer (WG163)
The Worx GT 2.0 is a lightweight trimmer that weighs under 5 pounds. It features a 12-inch cutting swath and an adjustable telescoping shaft. The battery is compatible with other Worx 20V tools, which is a bonus for many users.
Pros
- Extremely light
- Adjustable shaft
- Battery compatibility
Cons
- Narrow cutting path
- Not for heavy use
Ryobi 18V ONE+ Cordless String Trimmer (RY40220)
Ryobi’s 18V ONE+ trimmer works with over 300 tools in the same battery system. It has a 13-inch cutting swath and a curved shaft for better ergonomics. It is a solid choice for homeowners who already own Ryobi tools.
Pros
- Shared battery platform
- Curved shaft for comfort
- Good runtime
Cons
- Slightly underpowered
- Battery not the newest tech
Greenworks 24V 12-Inch Cordless String Trimmer (2114102)
The Greenworks 24V trimmer is a budget-friendly model that is simple to operate. It features an automatic feed head and a lightweight design. It is best for grass and light weeds, but not for heavy jobs.
Pros
- Easy to use
- Compact size
- Low cost
Cons
- Limited power
- Small cutting width
CRAFTSMAN V20 String Trimmer (CME100)
The CRAFTSMAN V20 trimmer has a 12-inch cutting swath and a pivoting head that makes edging along sidewalks simple. It is lightweight and has a comfortable grip. The battery is not included with the basic version, so check the bundle.
Pros
- Pivoting head for edging
- Lightweight
- Ergonomic handle
Cons
- Battery not included
- Less power for tall grass
How they stack up
| # | Model | Voltage | Best for | Score | Price |
|---|---|---|---|---|---|
| 1 | EGO Power+ ST1502SF 15-Inch String Trimmer | 56V | Best overall for small yards | 9.4 | Check price |
| 2 | DEWALT 20V MAX XR String Trimmer (DCST972X1) | 20V MAX | Best for tough weeds | 9.2 | Check price |
| 3 | BLACK+DECKER 20V MAX Cordless String Trimmer (LST136) | 20V MAX | Best budget pick | 8.8 | Check price |
| 4 | Worx GT 2.0 20V Cordless String Trimmer (WG163) | 20V | Best for easy handling | 8.6 | Check price |
| 5 | Ryobi 18V ONE+ Cordless String Trimmer (RY40220) | 18V | Best for battery ecosystem | 8.5 | Check price |
| 6 | Greenworks 24V 12-Inch Cordless String Trimmer (2114102) | 24V | Best for minimal maintenance | 8.3 | Check price |
| 7 | CRAFTSMAN V20 String Trimmer (CME100) | 20V | Best for edging | 8.0 | Check price |
Frequently asked questions
What voltage is best for a cordless string trimmer for a small yard?
For small yards, a 20V to 24V trimmer is sufficient for light to medium trimming. Higher voltage (40V+) provides more power but adds weight, which may not be necessary.
How long does the battery last on these trimmers?
Battery life varies by model and usage. Most provide 15 to 30 minutes of continuous runtime. For small yards, this is usually enough. Look for models with quick chargers to reduce downtime.
Can I use the same battery for other tools?
Many brands offer a battery platform, such as Ryobi’s ONE+ or Worx’s 20V system. If you already own tools from a brand, choose a trimmer that uses the same battery to save money.
Are cordless trimmers as powerful as gas trimmers?
Modern cordless trimmers, especially those with brushless motors, can match gas trimmers for most residential jobs. However, for heavy-duty clearing, gas still has an edge.
How do I maintain a cordless string trimmer?
Keep the trimmer clean, especially the air vents. Check the line spool regularly and replace the line when it wears. Store the battery in a cool, dry place and charge it fully before storage.
Can I use a cordless trimmer for edging?
Yes, some models have a pivoting head that allows you to rotate the cutting head to edge along sidewalks and driveways. Others may require an attachment.
Is it safe to use a cordless trimmer in wet conditions?
It is not recommended to use any electric trimmer in wet conditions or on wet grass. This can increase the risk of electric shock and damage the tool.
What is the average lifespan of a cordless trimmer battery?
With proper care, lithium-ion batteries typically last 2 to 3 years or 300 to 500 charge cycles. Replace the battery if runtime significantly decreases.
Our take
For most small yards, the EGO Power+ ST1502SF is the best overall choice due to its power, battery efficiency, and build quality. If you are on a tight budget, the BLACK+DECKER LST136 offers reliable performance at a lower cost. Avoid models with low voltage if you have thick weeds.
