Outdoor & Garden

String Trimmers

Compared on power source, cutting width, line type, shaft, run time and weight.

Top picks compared: 4
Specs compared per product: 6

Side-by-side comparison

The four top picks in String Trimmers, chosen from public third-party testing and editorial research, then compared on specs, strengths and drawbacks. Swap any product to compare something else.

Best OverallBest ValueTop PremiumCustomer Favorite

Compare

EGOPower+ ST1511T

Best Overall

EGO

EGO Power+ 15-Inch Cordless String Trimmer (ST1511T)

Overview

56-volt cordless string trimmer with a 15-inch cutting width, bump-feed head and telescopic shaft.

Buying Recommendation

Best Overall. Our top pick after weighing every trade-off.

Web Consensus Insights

The EGO Power+ ST1511T is widely recognized as the top cordless string trimmer on the market, earning top honors from Wirecutter, Bob Vila, and other major outlets. Reviewers consistently praise its exceptional run time, power, and innovative Powerload technology, making it the clear choice for Best Overall in this lineup.

Best For

Trimming a large yard on one battery

Top Pros

Exceptional run time
Superior cutting power
Innovative Powerload technology

Top Cons

Heavier than some models

Key Specs

Power: 56-Volt
Cutting Width: 15-Inch
Line Type: Powerload
Shaft: Telescoping
Run Time: 45-minute
Weight: 9.7 pounds

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RYOBI40V 15 in (Tool Only)

Top Premium

RYOBI

RYOBI 40V Attachment Capable 15-Inch String Trimmer (Tool Only)

Overview

40-volt brushless cordless trimmer with a 15-inch cutting width and an Expand-It attachment port.

Buying Recommendation

Top Premium. The highest published performance and build quality.

Web Consensus Insights

The RYOBI 40V 15-Inch String Trimmer is a solid performer that excels in run time and ease of use, according to tests by TechGearLab and Family Handyman. While it doesn't quite match the raw power of 56V models, its lightweight design and straight shaft make it a strong contender, earning it the Top Premium spot for its build quality and performance.

Best For

Anyone already on the Ryobi 40V platform who wants one power head for several attachments

Top Pros

Excellent run time
Lightweight design
Straight shaft attachment

Top Cons

Less power than 56V models
Tool required for reloading

Key Specs

Power: 40V
Cutting Width: 15-inch
Line Type: Info not available
Shaft: Straight
Run Time: Info not available
Weight: Info not available

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WorxWG163 GT 3.0

Best Value

Worx

Worx WG163 GT 3.0 Cordless Trimmer and Edger

Overview

20-volt cordless trimmer and edger with a telescopic shaft and a rotating head for edging.

Buying Recommendation

Best Value. The strongest published capability for its place in the lineup.

Web Consensus Insights

The Worx WG163 GT 3.0 is frequently highlighted as an excellent choice for small yards and basic trimming tasks by outlets like Bob Vila and Wirecutter. Its Automatic Feed Spool and 2-in-1 edger functionality provide great utility, securing its position as the Best Value in this lineup.

Best For

Renters and small gardens that need a light trimmer

Top Pros

Great for small yards
Automatic Feed Spool
2-in-1 edger capability

Top Cons

Less powerful 20V battery
Smaller 12-inch cutting swath

Key Specs

Power: 20-volt
Cutting Width: 12 inch
Line Type: Automatic Feed Spool
Shaft: Info not available
Run Time: Info not available
Weight: Info not available

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Husqvarna128LD

Customer Favorite

Husqvarna

Husqvarna 128LD Gas String Trimmer

Overview

Petrol string trimmer with a 28cc engine, 17-inch cutting width and a straight shaft for attachments.

Buying Recommendation

Customer Favorite. The one shoppers keep coming back to.

Web Consensus Insights

The Husqvarna 128LD is a traditional gas-powered string trimmer that has been a staple in the market for years, as noted by its inclusion in Consumer Reports' long-term testing. Its wide cutting swath and established reliability make it a popular choice among users who prefer gas power, earning it the Customer Favorite role.

Best For

Heavy overgrowth and large properties

Top Pros

Wide 17-inch cutting swath
Established reliability
Gas power for continuous use

Top Cons

Requires gas and oil mixing
Louder than cordless models

Key Specs

Power: 22cc 2-cycle gas engine
Cutting Width: 17 inches
Line Type: Info not available
Shaft: Info not available
Run Time: Info not available
Weight: Info not available

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Product 1 of 4 · swipe to compare

EGO

EGOPower+ ST1511T

Best Overall

EGO Power+ 15-Inch Cordless String Trimmer (ST1511T)

Our top pick after weighing every trade-off.

Check Current Price on Amazon

Overview

56-volt cordless string trimmer with a 15-inch cutting width, bump-feed head and telescopic shaft.

Buying Recommendation

Best Overall

Best For

Trimming a large yard on one battery

Web Consensus Insights

Top Pros

Exceptional run time
Superior cutting power
Innovative Powerload technology

Top Cons

Heavier than some models

Key Specs

Power: 56-Volt
Cutting Width: 15-Inch
Line Type: Powerload
Shaft: Telescoping
Run Time: 45-minute
Weight: 9.7 pounds

RYOBI

RYOBI40V 15 in (Tool Only)

Top Premium

RYOBI 40V Attachment Capable 15-Inch String Trimmer (Tool Only)

The highest published performance and build quality.

Check Current Price on Amazon

Overview

40-volt brushless cordless trimmer with a 15-inch cutting width and an Expand-It attachment port.

Buying Recommendation

Top Premium

Best For

Anyone already on the Ryobi 40V platform who wants one power head for several attachments

Web Consensus Insights

Top Pros

Excellent run time
Lightweight design
Straight shaft attachment

Top Cons

Less power than 56V models
Tool required for reloading

Key Specs

Power: 40V
Cutting Width: 15-inch
Line Type: Info not available
Shaft: Straight
Run Time: Info not available
Weight: Info not available

Worx

WorxWG163 GT 3.0

Best Value

Worx WG163 GT 3.0 Cordless Trimmer and Edger

The strongest published capability for its place in the lineup.

Check Current Price on Amazon

Overview

20-volt cordless trimmer and edger with a telescopic shaft and a rotating head for edging.

Buying Recommendation

Best Value

Best For

Renters and small gardens that need a light trimmer

Web Consensus Insights

Top Pros

Great for small yards
Automatic Feed Spool
2-in-1 edger capability

Top Cons

Less powerful 20V battery
Smaller 12-inch cutting swath

Key Specs

Power: 20-volt
Cutting Width: 12 inch
Line Type: Automatic Feed Spool
Shaft: Info not available
Run Time: Info not available
Weight: Info not available

Husqvarna

Husqvarna128LD

Customer Favorite

Husqvarna 128LD Gas String Trimmer

The one shoppers keep coming back to.

Check Current Price on Amazon

Overview

Petrol string trimmer with a 28cc engine, 17-inch cutting width and a straight shaft for attachments.

Buying Recommendation

Customer Favorite

Best For

Heavy overgrowth and large properties

Web Consensus Insights

Top Pros

Wide 17-inch cutting swath
Established reliability
Gas power for continuous use

Top Cons

Requires gas and oil mixing
Louder than cordless models

Key Specs

Power: 22cc 2-cycle gas engine
Cutting Width: 17 inches
Line Type: Info not available
Shaft: Info not available
Run Time: Info not available
Weight: Info not available

Also researched

The rest of the String Trimmers lineup. Each one was researched alongside the four picks and did not take one of the roles.

Greenworks 40V 14-Inch Cordless String Trimmer

Prices, availability and ratings change constantly, so we do not store them: always confirm the current price with the link on each product. Picks, pros, cons and consensus summaries are compiled from public third-party testing, editorial reviews and published specifications. As an Amazon Associate, we earn from qualifying purchases.