When searching for the best string trimmers, the options can seem overwhelming. The top models balance power, battery life, and ease of use, but tradeoffs often exist. The EGO Power+ String Trimmer stands out as the overall best for its combination of performance and durability. For those seeking a budget-friendly choice, the BLACK+DECKER 20V MAX offers solid performance at a lower price. More premium models like the DEWALT 60V provide professional-grade power but come with higher costs and weight. Continue reading for a detailed breakdown of these options and what makes each unique.
Key Takeaways
- Battery-powered string trimmers now rival gas models in power, especially with 60V batteries.
- Attachment-capable models offer versatility but often add to the overall cost and complexity.
- Models with POWERLOAD technology reduce downtime, making them more convenient for frequent use.
- Price ranges vary widely; budget options are capable but may lack features like brushless motors or longer battery life.
- Choosing the right size and weight is essential for comfort, especially for larger yards or extended trimming sessions.
| EGO Power+ String Trimmer, 15-inch Cordless, Battery-Powered with POWERLOAD Technology |  | Best Overall Cordless Trimmer | Power Source: Battery Powered | Cutting Width: 15 Inches | Battery Type: Lithium Ion | VIEW LATEST PRICE | See Our Full Breakdown |
| DEWALT 60V Cordless String Trimmer with Battery & Charger, 17 Inch, Attachment Capable (DCST972X1) |  | Best Heavy-Duty Power for Large Yards | Power Source: Battery Powered | Cutting Width: 17 Inches | Speed: 8000 RPM | VIEW LATEST PRICE | See Our Full Breakdown |
| Greenworks 60V 16 Inch Brushless Cordless String Trimmer with 2.5Ah Battery & Charger |  | Best for Large Yards & Heavy Use | Motor: Brushless 60V | Line: .095″ | Swath: 16 inches | VIEW LATEST PRICE | See Our Full Breakdown |
| Greenworks 40V 12-Inch Cordless String Trimmer with 2Ah Battery & Charger |  | Best Lightweight and Budget-Friendly | Power Source: Battery | Battery Type: Lithium Ion | Cutting Width: 12 Inches | VIEW LATEST PRICE | See Our Full Breakdown |
| BLACK+DECKER 20V MAX 12 Inch Cordless String Trimmer and Edger with Battery and Charger |  | Best Versatile Budget-Friendly Combo | Battery: 20V MAX, 2.5Ah | Cutting Width: 12 inches | Speed Control: Dual speed | VIEW LATEST PRICE | See Our Full Breakdown |
| BLACK+DECKER 40V MAX 13-inch Cordless String Trimmer Edger Kit |  | Best Overall for Power and Versatility | Power Source: Battery Powered | Battery: 1 Lithium Ion battery (included) | Cutting Width: 13 Inches | VIEW LATEST PRICE | See Our Full Breakdown |
| EGO POWER+ 16-Inch String Trimmer with 56V Battery and Charger |  | Best for Long Runtime and Adjustable Comfort | Battery: 56V 4.0Ah | Cutting Width: 16 inches | Line Diameter: 0.095 inch | VIEW LATEST PRICE | See Our Full Breakdown |
| BLACK+DECKER Weed Wacker with Auto Feed, 14-Inch 2-in-1 String Trimmer Lawn Edger, 6.5-Amp Electric |  | Best for Budget-Friendly Power and Ease of Use | Power Source: Corded Electric | Cutting Width: 14 Inches | Speed: 8000 RPM | VIEW LATEST PRICE | See Our Full Breakdown |
| Worx 20V Cordless String Trimmer & Lawn Edger WG154 |  | Best Lightweight and Cordless for Small Yards | Weight: 4.2 lbs (3.2 lbs without battery) | Battery: 20V max lithium-ion | Battery Included: Yes | VIEW LATEST PRICE | See Our Full Breakdown |
| Black+Decker 40V MAX 13-Inch Cordless String Trimmer and Edger Kit |  | Best for Easy Maneuverability and Quick Conversion | Power Source: Lithium Ion Battery | Cutting Width: 13 Inches | Number of Batteries: 1 (included) | VIEW LATEST PRICE | See Our Full Breakdown |
| WORX 3-in-1 Cordless String Trimmer, Edger, and Mini Mower, 12″, 20V, WG170 |  | Best Versatile 3-in-1 Trimmer for All-in-One Yard Care | Power Source: Battery Powered | Cutting Width: 12 Inches | Speed: 7600 RPM | VIEW LATEST PRICE | See Our Full Breakdown |
| WORX Cordless String Trimmer & Lawn Edger, 12″, 20V, WG163 |  | Best 2-in-1 Trimmer and Edger for Precision Maintenance | Cutting Diameter: 12 inches | No-Load Speed: 7600 rpm | Line Diameter: 0.065 inches | VIEW LATEST PRICE | See Our Full Breakdown |
| EGO POWER+ 16″ String Trimmer with POWERLOAD Technology, Battery Not Included |  | Best Premium String Trimmer with Quick Line Loading and Long Runtime | Power Source: Battery Powered | Cutting Width: 16 inches | Line Diameter: 0.095 inches | VIEW LATEST PRICE | See Our Full Breakdown |
More Details on Our Top Picks
EGO Power+ String Trimmer, 15-inch Cordless, Battery-Powered with POWERLOAD Technology
This model stands out for its combination of user-friendly features and reliable power, making it a versatile choice for most homeowners. Its POWERLOAD technology streamlines line replacement, which can be a real time-saver compared to traditional bump-feed systems like the one on the BLACK+DECKER 20V MAX. The adjustable telescopic shaft enhances comfort during extended use, while a runtime of up to 45 minutes offers enough power for typical yard tasks. Compared to the heavier DEWALT 60V model, its lightweight design at 7.4 pounds minimizes fatigue. However, it requires compatible EGO 56V batteries, which are sold separately, and doesn’t include a battery or charger, adding to initial costs. This pick is ideal for small to medium yards where convenience and ease of use matter most.
Pros:- Quick and easy line loading with POWERLOAD technology
- Adjustable telescopic aluminum shaft for comfort
- Long runtime of up to 45 minutes on a single charge
- Lightweight and weather-resistant design
Cons:- Battery and charger sold separately, increasing total cost
- Requires compatible EGO 56V batteries for operation
Best for: Homeowners seeking a reliable, easy-to-use cordless trimmer with quick line loading and adjustable comfort features
Not ideal for: Large properties with extensive overgrowth, where longer runtime and more power are needed
- Power Source:Battery Powered
- Cutting Width:15 Inches
- Battery Type:Lithium Ion
- Battery Life:Up to 45 minutes
- Item Weight:7.4 Pounds
- Item Dimensions:64.9″ L x 12.6″ W
Bottom line: This model suits homeowners who prioritize ease of use and quick setup over extended runtime or heavy-duty power.
DEWALT 60V Cordless String Trimmer with Battery & Charger, 17 Inch, Attachment Capable (DCST972X1)
The DEWALT 60V trimmer delivers impressive raw power, making it well-suited for larger, more demanding outdoor spaces. Its brushless motor and adjustable swath allow for efficient cutting through thick weeds and overgrowth, providing a noticeable advantage over lighter models like the Greenworks 60V 16-inch. The attachment capability adds versatility, allowing it to serve as a multi-function yard tool. Still, its 15-pound weight can be tiring during extended use, especially for smaller or less experienced users. Assembly is required before use, which may be inconvenient, and battery life might fall short for very large projects. This trimmer is best for professionals or serious DIYers tackling extensive yard work.
Pros:- Powerful brushless motor for efficient trimming
- Universal attachment capability for multi-use functionality
- Adjustable swath for customized trimming
Cons:- Heavy at 15 pounds, may cause fatigue
- Requires assembly before use
- Battery life may be limited for very large properties
Best for: Property owners with large, overgrown areas needing serious power and attachment versatility
Not ideal for: Casual users or those with small yards, due to its weight and complexity
- Power Source:Battery Powered
- Cutting Width:17 Inches
- Speed:8000 RPM
- Number of Batteries:1 Lithium Ion battery (included)
- Item Weight:15 Pounds
- Item Dimensions:40″L x 10″W
Bottom line: This pick makes the most sense for users who need industrial-level power and versatility, accepting the weight and setup tradeoffs.
Greenworks 60V 16 Inch Brushless Cordless String Trimmer with 2.5Ah Battery & Charger
Compared with lighter, less powerful models, the Greenworks 60V 16-inch trimmer offers gas-like performance with its brushless motor and 16-inch swath. It handles thick weeds and dense overgrowth effectively, making it ideal for larger properties. The spin-to-load head simplifies line reloads, and its lightweight design at 11.2 pounds reduces fatigue for most users. Its runtime of about 53 minutes covers a substantial area, but the recharge time of 45 minutes can delay ongoing projects. While not as heavy-duty as the DEWALT 60V, it provides a balanced mix of power and ease of use for homeowners with sizable yards. The 4-year warranty adds peace of mind, though it may fall short for the most extreme overgrowth compared to gas-powered options.
Pros:- Powerful motor comparable to a 26cc gas engine
- Quick spin-to-load head for easy line reload
- Lightweight and well-balanced for ease of use
- Long runtime suitable for large yards
Cons:- Battery recharge time of 45 minutes may be inconvenient
- Less powerful than gas for extremely thick growth
- Limited to 1.5 acres per charge
Best for: Homeowners with large yards needing robust trimming without the fuss of gas engines
Not ideal for: Small lawns or casual users, as its power might be more than needed and weight slightly higher
- Motor:Brushless 60V
- Line:.095″
- Swath:16 inches
- Battery:2.5Ah
- Runtime:up to 53 minutes
- Weight:11.2 lbs with battery
Bottom line: This trimmer offers a compelling mix of power and runtime for larger yards, with some tradeoffs in recharge time and maximum overgrowth capacity.
Greenworks 40V 12-Inch Cordless String Trimmer with 2Ah Battery & Charger
This lightweight, 12-inch model from Greenworks emphasizes simplicity and ease of handling, making it a solid choice for light yard work. Its dual-line system with automatic feed ensures continuous cutting without manual adjustments, and the variable speed control allows for more precise trimming. Weighing only 12 pounds, it’s notably easier to maneuver than larger models like the DEWALT 60V. However, its 12-inch cutting width and lower power limit its suitability to light grass and weed trimming rather than heavy-duty overgrowth. The 2Ah battery, while included, offers limited runtime, which might be insufficient for larger yards. This trimmer is best suited for homeowners wanting a simple, reliable tool for small or moderate yards.
Pros:- Lightweight and easy to handle
- Auto feed line system for continuous work
- Variable speed control for versatility
- Includes battery and charger with a 3-year warranty
Cons:- Limited to light grass and weed trimming
- Battery life may be short for large projects
- Smaller 12-inch swath less efficient for big yards
Best for: Homeowners needing an easy-to-handle, reliable tool for light trimming tasks
Not ideal for: Heavy weed or brush clearing in larger yards, due to limited power and runtime
- Power Source:Battery
- Battery Type:Lithium Ion
- Cutting Width:12 Inches
- Speed:7500 RPM
- Weight:12 Pounds
Bottom line: This trimmer excels for casual users with small to medium yards seeking simplicity and portability.
BLACK+DECKER 20V MAX 12 Inch Cordless String Trimmer and Edger with Battery and Charger
The BLACK+DECKER 20V MAX offers a versatile 2-in-1 design, functioning as both trimmer and edger, which is ideal for homeowners who want a multi-purpose tool. Its automatic line advancement reduces manual effort, and the dual speed control helps tailor power to the task. At just 12 inches, it’s best for light yard work rather than heavy overgrowth, making it suitable for small lawns or quick touch-ups. Its lightweight build makes maneuvering effortless, but the 20V battery limits runtime, especially on larger projects. For those on a budget or with limited trimming needs, this model provides decent performance with added convenience. It’s less suited for extensive or tough trimming jobs, where more robust power is required.
Pros:- Dual function as trimmer and edger
- Automatic line advancement for continuous trimming
- Includes battery and charger, making it ready out of the box
- Lightweight and easy to handle
Cons:- Limited to light-duty tasks
- Battery life may be insufficient for larger yards
- Smaller 12-inch swath less efficient on big areas
Best for: Homeowners with small yards needing a lightweight, multi-function tool for occasional trimming and edging
Not ideal for: Large or overgrown yards, as it lacks the power and runtime for demanding tasks
- Battery:20V MAX, 2.5Ah
- Cutting Width:12 inches
- Speed Control:Dual speed
- Transmission:PowerDrive
- Weight:Lightweight
- Warranty:2-year limited
Bottom line: This model suits casual homeowners who need a compact, versatile tool for small-scale yard work and edging with minimal fuss.
BLACK+DECKER 40V MAX 13-inch Cordless String Trimmer Edger Kit
This model stands out for its robust 40V MAX lithium-ion battery, offering enough power to handle typical yard overgrowth with ease. Its quick 2-hour charge and high RPM (up to 8500) make it a versatile choice for homeowners needing both trimming and edging in a single tool. Compared with the BLACK+DECKER Weed Wacker, it provides more power and longer runtime, though at a slightly heavier weight of 7.8 pounds, which might tire users during prolonged sessions. The quick conversion from trimmer to edger is a real convenience, but the battery life can be limiting for larger yards, and assembly may be needed before use. Best suited for homeowners seeking a balanced mix of power, versatility, and cordless convenience.
Pros:- Powerful 40V MAX lithium-ion battery with charge indicator
- Quick 2-hour fast charging
- Convertible from trimmer to edger in seconds
Cons:- Battery life may be limited for large jobs
- Weight of 7.8 pounds could be tiring for extended use
- Requires assembly before use
Best for: Homeowners with medium-sized yards who need a powerful, versatile cordless trimmer and edger.
Not ideal for: Large properties with extensive overgrowth, as battery life may not sustain prolonged use.
- Power Source:Battery Powered
- Battery:1 Lithium Ion battery (included)
- Cutting Width:13 Inches
- Speed:8500 RPM
- Item Weight:7.8 Pounds
- Item Dimensions:46.5″ L x 13.5″ W x 11″ H
Bottom line: This trimmer is ideal for homeowners who value power and versatility in a cordless design for medium yard work.
EGO POWER+ 16-Inch String Trimmer with 56V Battery and Charger
The EGO POWER+ makes a strong case for those prioritizing longer battery life and customizable comfort. Its 16-inch cutting swath and 56V 4.0Ah battery deliver up to 60 minutes of runtime, surpassing many 20V options like the Worx WG154. The telescopic carbon fiber shaft and digital two-speed selector allow for precise adjustments, making it more comfortable for extended sessions. However, its weight and size can be a drawback for users needing a lightweight, nimble tool, and line replacement might be slightly complex for beginners. Compared to the BLACK+DECKER 40V MAX, it offers extended runtime and better ergonomics but at a higher price. Best for users who need long-lasting power and adjustable ergonomics for large or frequent yard work.
Pros:- Up to 60 minutes runtime with 56V battery
- Adjustable telescopic shaft for comfort
- Automatic line feed with Line IQ technology
Cons:- Heavier and bulkier than smaller models
- Line replacement can be complex for beginners
Best for: Homeowners with large yards or frequent trimming needs who value comfort and battery longevity.
Not ideal for: Users seeking a lightweight or budget-friendly option for small, occasional yard work.
- Battery:56V 4.0Ah
- Cutting Width:16 inches
- Line Diameter:0.095 inch
- Runtime:Up to 60 minutes
- Shaft Material:Carbon fiber
- Weather Resistance:IPX4
Bottom line: This trimmer suits those who prioritize runtime and ergonomic adjustments for demanding yard tasks.
BLACK+DECKER Weed Wacker with Auto Feed, 14-Inch 2-in-1 String Trimmer Lawn Edger, 6.5-Amp Electric
The BLACK+DECKER Weed Wacker offers a compelling mix of affordability and functionality, especially for users who prefer corded electric power. Its 6.5-Amp motor handles weeds and overgrowth effectively, and the 2-in-1 design makes switching between trimming and edging straightforward. Its lightweight build at just 6.3 pounds makes it easy to maneuver, and the automatic feed spool reduces line bumping, providing a smoother experience. However, the corded design limits mobility, making it less ideal for larger yards without extension cords. Compared to cordless options like the Worx WG154, it lacks portability but compensates with consistent power and lower cost. Best suited for budget-conscious homeowners with small to medium yards who want reliable electric trimming.
Pros:- Powerful 6.5-Amp motor handles tough weeds
- 2-in-1 design for trimming and edging
- Automatic feed spool for continuous operation
Cons:- Limited mobility due to corded power source
- May require extension cord for larger areas
- Automatic feed can be inconsistent at times
Best for: Homeowners with small to medium yards seeking an affordable, reliable electric trimmer and edger.
Not ideal for: Large properties or those who prefer cordless freedom, as cord length can be restrictive.
- Power Source:Corded Electric
- Cutting Width:14 Inches
- Speed:8000 RPM
- Item Weight:6.3 Pounds
- Additional Features:Automatic feed spool, edging wheel
Bottom line: This electric trimmer is a practical choice for budget-minded users with small to medium yards who prioritize consistent power.
Worx 20V Cordless String Trimmer & Lawn Edger WG154
The Worx WG154 is ideal for those who need a lightweight, easy-to-handle tool for small yards or tight spaces. Its 20V battery and compact design make it significantly lighter than larger models like the EGO 56V, weighing only 4.2 pounds without the battery. The rotating head allows quick switching between trimming and edging, and the auto-feed line minimizes interruptions. However, its limited 10-inch cutting diameter and shorter runtime mean it’s better suited for light-duty tasks rather than heavy overgrowth. Its compatibility with other Worx 20V tools adds value for those with a broader set of garden tools. Compared with the BLACK+DECKER 40V, it offers less power but much greater maneuverability. Best for small yards, tight spaces, or users prioritizing ease of handling over extensive power.
Pros:- Lightweight at 4.2 pounds, easy to maneuver
- 2-in-1 design for trimming and edging
- Compatible with other Worx 20V tools
Cons:- Limited to 10-inch cutting width
- Battery life may be insufficient for larger yards
- Line feed mechanism can jam occasionally
Best for: Homeowners with small outdoor areas who want a lightweight, cordless, and easy-to-use trimmer and edger.
Not ideal for: Large yards or overgrown areas that require more power and wider cutting paths.
- Weight:4.2 lbs (3.2 lbs without battery)
- Battery:20V max lithium-ion
- Battery Included:Yes
- Cutting Diameter:10 inches
- Line Diameter:0.065 inches
Bottom line: This tool makes the most sense for casual users with small yards who want lightweight cordless convenience.
Black+Decker 40V MAX 13-Inch Cordless String Trimmer and Edger Kit
The Black+Decker 40V MAX offers a straightforward, cordless solution for lawn maintenance, with a focus on ease of use. Its 13-inch cutting width and lightweight 6.4-pound design make it suitable for quick jobs around the yard. The automatic line feed reduces the need to bump the spool manually, and the easy conversion between trimmer and edger modes makes it versatile without complicated adjustments. Compared with the BLACK+DECKER 40V MAX 13-inch Trimmer Edger Kit, it’s quite similar but emphasizes quick maneuverability and simplified handling. While it’s less powerful than larger, battery-heavy models like the EGO 56V, it excels in small to medium yard tasks, though battery life may be limited for larger projects. This is a solid choice for homeowners seeking a lightweight, reliable cordless trimmer that quickly adapts to edging needs.
Pros:- Lightweight and easy to maneuver
- Quick conversion between trimmer and edger
- Automatic line feeding reduces interruptions
Cons:- Battery life may be limited for extended use
- Design may be less durable under heavy, frequent use
Best for: Homeowners with small to medium yards who want an easy-to-handle, cordless trimming tool.
Not ideal for: Heavy-duty overgrowth or large yard work where longer runtime and power are needed.
- Power Source:Lithium Ion Battery
- Cutting Width:13 Inches
- Number of Batteries:1 (included)
- Item Weight:6.4 Pounds
- Style:40V String Trimmer Kit
Bottom line: This trimmer suits users wanting a lightweight, cordless, and versatile tool for small to medium yard chores.
WORX 3-in-1 Cordless String Trimmer, Edger, and Mini Mower, 12″, 20V, WG170
The WORX WG170 stands out for its multifunctionality, combining a string trimmer, edger, and mini mower into a single lightweight package. Weighing only 5.5 lbs, it’s noticeably easier to maneuver than bulkier models like the EGO POWER+ 16″, which, despite its superior cutting width, sacrifices some agility. Its adjustable handle and rotating head enhance comfort, especially during extended use. The dual 20V batteries provide extended runtime, but a lengthy 5-hour charging time can be frustrating for quick yard jobs. Compared with the WORX WG163, which is also lightweight and versatile, the WG170’s added functionality makes it better suited for varied yard tasks, though it requires two batteries for full operation, adding to the cost and management. This pick makes the most sense for homeowners seeking an all-in-one tool that’s easy to handle and store, provided they don’t mind the longer charging cycle.
Pros:- Combines three functions—trimmer, edger, mower—for all-in-one convenience
- Extremely lightweight at 5.5 lbs, easing handling and reducing fatigue
- Adjustable handle and rotating head improve comfort and reach
- Includes two batteries for extended use
Cons:- Charging time of 5 hours is lengthy for quick turnaround projects
- Battery life may be insufficient for larger lawns, requiring multiple charges
- Requires two batteries for full functionality, increasing upfront cost
Best for: Homeowners with small to medium yards who want a versatile, lightweight tool for trimming, edging, and mowing.
Not ideal for: Large lawn owners or those needing continuous runtime without frequent charging, due to the long charging time and limited battery life for bigger areas.
- Power Source:Battery Powered
- Cutting Width:12 Inches
- Speed:7600 RPM
- Number of Batteries:2 Lithium Ion batteries (included)
- Item Weight:5.5 Pounds
- Item Dimensions:45.1″ L x 37.4″ W
Bottom line: This model is ideal for homeowners needing a versatile, lightweight tool that handles multiple yard tasks with ease, accepting longer charging times for convenience.
WORX Cordless String Trimmer & Lawn Edger, 12″, 20V, WG163
The WORX WG163 offers a straightforward 2-in-1 design that converts from trimmer to edger with ease, making it a reliable choice for precise lawn upkeep. At just 5.5 lbs, it’s as light and nimble as the WG170 but focuses solely on trimming and edging, which means it’s less versatile but more specialized. The instant line feed system simplifies operation compared to models lacking push-button features, and the support wheels help maintain straight, uniform lines. When compared to the EGO POWER+ 16″, which boasts a longer cutting width and more advanced features, the WG163 remains a solid value for smaller yards or those new to power tools. Its main shortcoming lies in battery life, which can fall short for larger properties, and some plastic parts may wear over time. This trimmer makes the most sense for homeowners seeking a lightweight, easy-to-use edger/trimmer combo for routine maintenance.
Pros:- Simple 2-in-1 design with quick conversion between trimmer and edger
- Lightweight at 5.5 lbs, reducing fatigue during use
- Instant line feed with push button system for convenience
- Support wheels ensure cleaner, straighter cuts
Cons:- Limited battery life for larger or more demanding yards
- Plastic components may wear out faster with heavy use
- Requires two batteries for continuous operation, adding to cost
Best for: Homeowners who prioritize ease of use and precision for small to medium lawns and want a dedicated edger/trimmer combo.
Not ideal for: Lawn owners with large properties or who need extended runtime without frequent recharging, since battery life may be limiting.
- Cutting Diameter:12 inches
- No-Load Speed:7600 rpm
- Line Diameter:0.065 inches
- Weight:5.5 lbs
- Battery Voltage:20V
- Support Wheels:Yes
Bottom line: This tool suits homeowners seeking an easy, precise edging and trimming solution for small to medium yards, with some consideration for battery life limitations.
EGO POWER+ 16″ String Trimmer with POWERLOAD Technology, Battery Not Included
The EGO POWER+ 16″ combines advanced features like POWERLOAD technology for rapid line replacement and a telescopic carbon fiber shaft for comfort, making it a compelling choice for serious yard work. Its 16-inch cutting width surpasses the other models here, offering more efficient coverage, though it requires a 56V battery sold separately, which can increase overall costs. The brushless motor provides high efficiency and durability, and the weather resistance adds confidence in various conditions. Compared to the WORX WG170, which offers more versatility but less cutting width, the EGO is better suited for larger yards where speed and comfort matter most. The main tradeoff is the expense—both for the tool and the additional battery—and the need for compatible batteries limits immediate usability for some.
Pros:- Innovative POWERLOAD technology enables quick, hassle-free line replacement
- Long 45-minute runtime on a single charge, suitable for larger jobs
- Telescopic carbon fiber shaft enhances comfort and control
- Weather-resistant build supports year-round use
Cons:- Battery and charger are sold separately, increasing total cost
- Requires a compatible 56V battery, which adds to initial expense
- Higher purchase price compared to smaller or less feature-rich models
Best for: Lawn enthusiasts or homeowners with larger yards who want high efficiency, quick line changes, and durability in their trimmer.
Not ideal for: Casual users or small yard owners unwilling to invest in additional batteries or higher upfront costs, as it’s more expensive and requires separate batteries.
- Power Source:Battery Powered
- Cutting Width:16 inches
- Line Diameter:0.095 inches
- Motor Type:Brushless
- Construction:Weather-resistant (IPX4-rated)
- Warranty:5-year limited
Bottom line: This trimmer is ideal for dedicated yard work enthusiasts who seek efficiency, durability, and longer runtime despite higher overall costs and the need for compatible batteries.
How We Picked
The products in this roundup were selected based on several key factors: cutting performance, battery life, build quality, ease of maintenance, and value for the price. We prioritized models that balance power and user comfort, ensuring they suit a variety of yard sizes and user experience levels. Each product was evaluated for its reliability, feature set, and how well it performs in real-world conditions. The ranking reflects a combination of overall performance, versatility, and long-term value, helping different types of buyers find the best fit for their needs.Factors to Consider When Choosing Best String Trimmers
Selecting the best string trimmer involves more than just checking specs. Consider your yard size, preferred power source, and whether you want additional features like edging or attachment capability. Comfort and weight are critical if you’ll be using the trimmer for extended periods. Battery life and charging time can significantly impact usability, especially for larger properties. Lastly, weigh the upfront cost against long-term durability and maintenance needs to avoid surprises down the line.Power Source and Battery Life
String trimmers come in corded, gas, and cordless battery-powered options. Corded models provide constant power but limit mobility, making them suitable for small or well-defined areas. Gas trimmers deliver high power for heavy-duty jobs but require more maintenance and are noisier. Battery-powered trimmers offer great convenience, especially newer models with 60V batteries that rival gas power. When choosing, consider your yard size and whether battery runtime will meet your needs—larger yards demand longer-lasting batteries or multiple charges.
Cutting Width and Motor Power
A wider cutting width speeds up trimming but often increases weight and maneuverability challenges. Motor power, often indicated by brushless motors, impacts cutting efficiency and battery consumption. For dense or thick grass, a more powerful motor and wider cutting swath are advantageous. However, if your garden is small or landscaped with delicate plants, a narrower, lighter model will be easier to handle and less tiring to operate.
Weight and Ergonomics
Comfort during use hinges on weight distribution and handle design. Lightweight models reduce fatigue, making them better suited for smaller yards or infrequent use. Heavier, professional-grade units may offer more power but can be cumbersome over extended periods. Features like adjustable shafts, padded grips, and balanced weight distribution improve handling and reduce strain. Testing the weight and feel before purchase can save frustration during longer sessions.
Additional Features and Attachments
Many trimmers now include features like automatic line feeds, adjustable shafts, and edging capabilities. Attachment systems that convert the trimmer into a blower or mini mower add versatility but increase upfront costs. Consider whether extra features align with your yard tasks—if edging is a frequent chore, a model with dedicated edging functions makes sense. Be cautious of overly complex systems if you prefer simple, straightforward operation.
Cost and Long-Term Value
Lower-priced models often lack advanced features like brushless motors or extended battery life, but they can be more than adequate for small yards or occasional use. Investing in a higher-end model with better build quality and longer-lasting batteries pays off in durability and performance for frequent or demanding use. Remember to factor in replacement line costs and battery lifespan when calculating total value. Sometimes, paying more initially results in lower maintenance and replacement expenses over time.
Frequently Asked Questions
How long does a typical battery last on a cordless string trimmer?
Battery life varies based on battery capacity, motor power, and yard size. Most mid-range batteries provide around 30-45 minutes of continuous use, which is enough for typical residential lawns. Higher-capacity batteries or models with efficient brushless motors can extend runtime. If you have a large yard, consider a trimmer with a quick-charging feature or spare batteries to avoid interruptions. Keep in mind that actual runtime depends on grass thickness and trimming intensity.
Are gas trimmers worth the extra maintenance and noise?
Gas trimmers deliver powerful, consistent performance ideal for large or tough jobs. However, they require regular maintenance, such as oil changes and spark plug replacements, and tend to be noisier and heavier. For smaller yards or casual use, battery-powered models often provide sufficient power with less hassle. Gas models make more sense if you frequently work on extensive properties or need maximum power without concern for maintenance or noise levels.
Is a 2-in-1 trimmer and edger worth it for a small yard?
Yes, a 2-in-1 model simplifies yard work by combining trimming and edging functions in a single device. For small to medium yards, this versatility reduces equipment clutter and saves money. However, these models can be slightly heavier and less comfortable for extended use, so consider your comfort and frequency of use. If edging is a rare chore, a dedicated edger might still be preferable for cleaner results.
How important is brushless motor technology in a string trimmer?
Brushless motors improve efficiency, extend battery life, and increase durability compared to brushed motors. They typically provide more power and smoother operation, especially under demanding conditions. While they often come at a higher price, the long-term benefits—less maintenance and better performance—make them a worthwhile investment for frequent users or those with tough grass and weeds.
Should I prioritize a wider cutting path or a lighter weight for my yard?
Choosing between a wider cutting path and lighter weight depends on your yard size and physical comfort. A wider path speeds up trimming larger areas but can be heavier and harder to maneuver, especially for extended use. A lighter model offers greater control and less fatigue, ideal for smaller yards or users with limited strength. For most homeowners, balancing both factors—moderate width and manageable weight—delivers the best overall experience.
Conclusion
For most homeowners, the EGO Power+ String Trimmer offers the best blend of power, ease of use, and value, making it the top pick for overall performance. Budget-conscious buyers will find the BLACK+DECKER 20V MAX sufficient for smaller yards and occasional trimming. Those seeking professional-grade durability should consider the DEWALT 60V, despite its higher cost and weight. Beginners or those with smaller yards will appreciate lightweight, easy-to-handle models like the Worx WG154. For large properties or demanding use, investing in a higher-capacity, attachment-capable model ensures long-term satisfaction. Tailoring your choice to your yard size, budget, and frequency of use guarantees the best trimming experience in 2026.
