Discover The Best Cordless String Trimmer You Need Now
Taking care of your lawn often means dealing with hard-to-reach spots where a regular mower just won’t do. For those seeking ease and flexibility, a cordless string trimmer can make a big difference in maintaining clean edges and tidy patches.
These trimmers offer the convenience of battery power along with enough strength to handle various trimming tasks around your yard. Throughout the review, we will explore important features such as battery life, cutting performance, and ease of use.
This will help you find the right cordless string trimmer that fits your needs and keeps your lawn looking sharp with minimal effort.
Top Picks for Effortless Lawn Care Without the Hassle of Cords
| Image | Product | Price |
|---|---|---|
Our Recommended 1 ![]() | Worx String Trimmer Cordless GT3.0 20V PowerShare 12″ Edger & | Buy Now |
Our Recommended 2 ![]() | BLACK+DECKER 20V MAX String Trimmer and Edger 2 in 1, | Buy Now |
Our Recommended 3 ![]() | MZK 20V 12” Cordless String Trimmer, Grass Trimmer&Edger with 8 | Buy Now |
1. Worx String Trimmer Cordless GT3.0 20V PowerShare 12″ Edger &

Maintain a tidy lawn with ease using the Worx String Trimmer Cordless GT3.0 20V PowerShare 12 Edger. Designed to switch between trimming and edging in seconds, it offers excellent flexibility for varied lawn care needs.
Its cordless design provides freedom of movement without tangled wires.
This lightweight and powerful tool is ideal for smaller to medium yards. The included batteries deliver ample runtime, allowing you to cover your yard without frequent recharging. Enhanced features make lawn shaping and edge definition simpler for any homeowner.
The Worx GT3.0 combines a string trimmer and edger in one easy-to-use device.
Switching modes is quick, thanks to the 90° tilting head which adapts effortlessly for sloped terrain or tight spots. The adjustable spacer guard prevents accidental damage to plants, landscape decorations, or lawn fixtures during trimming.
Its innovative Command Feed spool system enables instant line feed at the push of a button, complemented by free replacement spools for life. Rubberized support wheels guide the edger to create straighter, cleaner lines with minimal effort. Operating at 7600 rpm with a 12-inch cutting diameter, the machine efficiently handles everyday trimming tasks.
Operating at 7600 rpm with a 12-inch cutting diameter, the machine efficiently handles everyday trimming tasks.
Weighing only 3 pounds, it is easy to maneuver without fatigue.
The 2 included 20V MaxLithium batteries not only power the trimmer but also work interchangeably with other Worx PowerShare tools. Assembly is straightforward, and the charger is compact for convenient storage.
Pros
- Quick conversion between trimmer and edger for versatile landscaping.
- Lightweight design reduces user fatigue during extended use.
- Includes two rechargeable batteries compatible with other Worx tools.
Cons
- Edging wheels location may require careful positioning for optimal balance.
The Worx String Trimmer Cordless GT3.0 offers practical features and dependable performance for maintaining neat lawns.
Its cordless operation and ergonomic build make yard work simpler. This reliable tool provides excellent value for standard lawn care tasks in residential settings.
2. BLACK+DECKER 20V MAX String Trimmer and Edger 2 in 1,

Experience effortless lawn care with the BLACK+DECKER 20V MAX String Trimmer and Edger 2 in Designed to bring convenience and effectiveness together, this cordless tool tackles trimming and edging tasks with impressive power. It offers reliable performance suited for maintaining neat and tidy yards without the hassle of gas or cords.
It offers reliable performance suited for maintaining neat and tidy yards without the hassle of gas or cords.
Combining versatility and ease of use, the BLACK+DECKER model adapts quickly from trimming grass to edging sidewalks. Its lightweight build and adjustable handle provide comfort during extended use, making yard work less tiring and more efficient.
The POWERDRIVE Transmission fuels the motor to provide 6200 RPM, delivering strong cutting power to its 12-inch cutting swath. This means faster and cleaner results without the struggle typically associated with lighter trimmers. An automatic feed spool lets you keep working without interruptions, as the line feeds smoothly without any bumping needed.
Switching between trimming and edging modes is simple and quick, transforming the tool to suit various lawn care needs in seconds. Its quiet motor and battery power eliminate loud noises, fumes, and cord tangles, enhancing convenience around any yard.
It includes a 0 Amp hour lithium-ion battery, offering about 33% longer runtime compared to previous models.
A wall-mountable charging base helps keep everything organized while charging efficiently.
Constructed with durable materials, the trimmer withstands regular use and tough outdoor conditions. Its 7-pound weight helps maintain easy handling without sacrificing build quality.
This product suits average-sized yards perfectly, offering consistent performance whether trimming grass near a patio or edging landscaped borders.
Pros
- Automatic feed spool eliminates manual line adjustments
- Lightweight and adjustable for comfortable operation
- Battery offers longer runtime compatible with other BLACK+DECKER tools
Cons
- May require additional batteries for larger lawn areas
The BLACK+DECKER 20V MAX String Trimmer and Edger blends power, flexibility, and ease of use to simplify your lawn maintenance. It stands as a reliable alternative to traditional corded or gas models, making yard work straightforward and less time-consuming.
3. MZK 20V 12” Cordless String Trimmer, Grass Trimmer&Edger with 8

Experience the convenience of effortless lawn maintenance with the MZK 20V 12” Cordless String Trimmer. Designed to combine power and ease, this tool provides an efficient way to keep your yard pristine. Its upgraded motor and user-friendly design make trimming and edging tasks simple and enjoyable.
Lightweight and adjustable, the trimmer offers comfortable handling throughout your lawn care routine. Whether clearing grass along walkways or around flower beds, this model delivers precision and reliability without the hassle of cords.
The MZK cordless string trimmer features an advanced motor running at 8000 RPM. This speed ensures smooth and clean cuts across various grass types and thicknesses.
Its 12-inch cutting diameter covers larger areas faster, minimizing the time spent on yard work.
Weighing just 3 pounds, the trimmer is built with ergonomics in mind.
The automatic line feed system adds convenience by releasing trimming line as needed, eliminating manual adjustments.
Included with the tool are a built-in spool and four additional replacement spools, providing plenty of supplies for ongoing maintenance. The ability to easily switch between trimming and edging enhances versatility, making the device suitable for a variety of landscaping needs.
Assembly is straightforward, and the long-lasting battery supports efficient work without frequent pauses. Customers appreciate the responsive support from the manufacturer, adding peace of mind to the purchase. Overall, this tool fits well for homeowners looking to maintain their lawns with minimal effort.
Pros
- Powerful upgraded motor delivering 8000 RPM for efficient cutting
- Lightweight design with ergonomic adjustable handle for comfortable use
- Automatic line feed system provides continuous trimming without manual line replacement
Cons
- Requires assembly before first use
The MZK 20V Cordless String Trimmer offers a balanced blend of power, ease, and convenience. Its automatic line feed and lightweight frame stand out among similar models. Suitable for users seeking straightforward operation and reliable performance without extra bulk.
Suitable for users seeking straightforward operation and reliable performance without extra bulk.
4. BLACK+DECKER Weed Wacker with Auto Feed, 14-Inch 2 in 1

Experience effortless yard maintenance with the BLACK+DECKER Weed Wacker featuring a versatile 2-in-1 trimmer and edger design. This tool quickly switches modes to tackle both trimming and edging tasks with ease, making it ideal for precise lawn detailing.
Designed to be lightweight and comfortable, it ensures extended use without strain. The 14-inch cutting path allows efficient trimming of tough weeds and grass, clearing overgrowth in no time.
The BLACK+DECKER 2-in-1 Weed Wacker delivers strong performance powered by a 5 amp motor combined with POWERDRIVE transmission. This ensures the trimmer can efficiently handle thick grass and stubborn weeds, providing consistent cutting power throughout your yard work.
Its automatic feed spool technology eliminates interruptions caused by manual line feeding, allowing you to focus on trimming without pausing frequently.
A wheeled edge guide rotates easily to convert from trimming to edging mode, perfect for maintaining clean borders along sidewalks and flower beds. The adjustable handle and height settings promote ergonomic use, adapting to different user preferences and reducing fatigue during operation.
Compact yet robust, this electric trimmer performs well where lawn mowers reach their limits. It’s suitable for homeowners looking for reliable, corded trimming power without the hassle of battery charging.
Pros
- Automatic feed spool technology for uninterrupted line feeding
- Dual function design easily switches between trimming and edging
- Lightweight with adjustable handle and height for user comfort
Cons
- Requires access to a power outlet due to corded design
Delivering consistent power and versatility, the BLACK+DECKER Weed Wacker stands out as a dependable tool for yard care. Its combination of user-friendly features and solid performance makes managing grass and edges a straightforward task.
5. VARSK 20V String Trimmer Cordless, 12 Inch 2 in 1

Upgrade your lawn maintenance with the VARSK 20V String Trimmer Cordless, a versatile tool designed to simplify yard work. Combining trimming and edging in one device, it delivers powerful performance and ease of use for every outdoor task.
This lightweight and adjustable trimmer stands out with its innovative features, helping you achieve professional results quickly and comfortably.
The VARSK 20V String Trimmer offers a 2-in-1 design that switches effortlessly between trimming and edging modes through a simple 90° rotation. This flexibility eliminates the need for two separate tools, saving both time and effort. Equipped with an 8700 RPM motor, it handles various lawn projects effectively, from overgrown grass to precise edging.
Equipped with an 8700 RPM motor, it handles various lawn projects effectively, from overgrown grass to precise edging.
Its Smart Auto-Feed Line Technology automatically releases fresh cutting line as needed, maintaining consistent operation without interruptions. The included spacer guard protects your plants and garden features during use.
3 pounds, the trimmer is highly maneuverable, with an 80° pivoting cutting head and a 180° adjustable handle to reach tight or awkward spaces comfortably.
Two 0Ah lithium-ion batteries provide longer runtime, offering over 30 minutes of cordless freedom and allowing you to finish larger jobs without frequent recharging. The stabilizer wheel improves balance for smooth edging control.
Additionally, six bonus replacement spools come with the package, giving you quick no-tool swaps and extended use. This reliable tool is perfect for homeowners seeking a user-friendly and durable string trimmer for regular yard care.
Pros
- Convenient 2-in-1 trimmer and edger functionality
- Automatic line feed ensures continuous cutting without delay
- Dual batteries provide extended runtime and fast charging
Cons
- Assembly required before first use
Combining high performance, user-friendly features, and durability, the VARSK 20V String Trimmer Cordless delivers exceptional value for anyone looking to maintain their yard with ease. Its balanced design and thoughtful extras set it apart from many competitors.
6. Worx 20V String Trimmer Cordless & Edger 3.0 + Leaf

Experience effortless lawn care with the Worx 20V String Trimmer Cordless & Edger 0 + Leaf.
Designed to handle various yard tasks, it brings power and efficiency to every job.
Lightweight and easy to operate, this cordless set offers freedom from cords and frequent recharging. The addition of two batteries and a quick charger keeps you powered up and ready, making yard maintenance straightforward and less time-consuming.
The Worx bundle includes a 12-inch string trimmer that effortlessly converts into an edger by pivoting the head. This design allows one tool to perform multiple lawn care tasks, increasing usability.
The Command Feed system provides push-button line advancement, ensuring continuous cutting performance without interruptions.
Alongside, the TURBINE leaf blower delivers impressive airflow at 360 cfm and 75 mph, clearing leaves and debris with ease. Weighing just
4 pounds, the blower is comfortable to handle for extended periods. The trimmer/edger’s 3-pound weight also contributes to reduced arm fatigue during use.
Built with PowerShare compatibility, the batteries are interchangeable with over 75 WORX tools, enhancing flexibility. The construction balances durability with lightweight design, making both tools suitable for users with average-sized lawns who prefer cordless convenience.
Pros
- Multi-functional: trims, edges, and blows leaves with one bundle
- Lightweight design reduces user fatigue during extended use
- Push-button line feed system for uninterrupted trimming
Cons
- Edging wheels’ placement may require practice for perfect balance
Combining power and convenience, the Worx 20V combo serves well for routine lawn maintenance. Its unique blend of features offers solid performance for homeowners seeking a no-fuss cordless solution. With thoughtful design and reliable battery life, it stands as a worthy choice among similar cordless string trimmers on the market.
With thoughtful design and reliable battery life, it stands as a worthy choice among similar cordless string trimmers on the market.
7. Greenworks 60V 16″ Brushless Cordless String Trimmer, Attachment Capable, Load

Experience the power and versatility of the Greenworks 60V 16 Brushless Cordless String Trimmer. Designed for both performance and convenience, this tool handles tougher grass and larger yards with ease.
Its attachment-capable build expands functionality beyond trimming, making yard maintenance simpler. Whether managing weeds or shaping borders, this string trimmer adapts to your needs, providing lasting power and comfort.
Greenworks offers a brushless motor that improves runtime and cutting strength for tackling dense grass. The 16-inch cutting swath helps reduce work time on medium to large lawns. Thanks to the Load N’ Go system, reloading the trimmer line is quick and effortless, minimizing downtime during use.
Thanks to the Load N’ Go system, reloading the trimmer line is quick and effortless, minimizing downtime during use. The inclusion of an adjustable shoulder strap balances the weight comfortably, allowing longer trimming sessions without fatigue. Furthermore, compatibility with a variety of Greenworks 60V attachments turns this tool into a multi-functional yard powerhouse.
The 0Ah battery ensures sufficient power for extended tasks, and the charger keeps your equipment ready to go.
Compared with gas models, it offers quieter operation and easier start-up, ideal for residential use. Its sturdy construction and thoughtful features make it suitable for homeowners looking for a reliable cordless trimmer. Providing a good mix of power, ease, and adaptability, it stands out as a tool you can depend on for years to come.
Pros
- Powerful 60V brushless motor for longer runtime and strong cutting.
- Attachment-capable design expands yard tool options.
- Load N’ Go head enables fast, hassle-free line reloading.
Cons
- The weight is similar to gas-powered trimmers, which might feel heavy for some users.
This string trimmer offers a well-rounded package that merges power, flexibility, and user comfort. It provides a quieter, greener alternative to gas models without sacrificing performance.
8. EGO POWER+ String Trimmer, Battery Powered, 15″ Trimmer for Weeds

Maintain a pristine yard effortlessly using the EGO POWER+ String Trimmer. Its cordless design and powerful battery deliver high performance without the noise or hassle of gas engines. Ideal for tackling weeds and grass with precision, it combines convenience with professional-grade cutting ability.
Designed with user comfort in mind, this trimmer features a lightweight structure and variable speed controls. It’s perfect for homeowners seeking efficient landscaping tools that offer reliable power and durability in any weather conditions.
The EGO POWER+ String Trimmer features a robust 56-volt lithium polymer battery paired with a high-efficiency brushless motor for longer run times and reduced vibration. Its 15-inch cutting swath efficiently handles various trimming tasks, from fence lines to mulched garden edges.
The Rapid-Reload head simplifies string replacement, saving time and effort with a quick line reloading process.
This trimmer supports variable speed control, adapting to different yard conditions and trimming needs. Designed for user-friendly operation, it is lightweight at just 4 pounds and equipped with an IPX4 weather-resistant rating, allowing use under damp conditions.
4 pounds and equipped with an IPX4 weather-resistant rating, allowing use under damp conditions.
The included 5Ah battery charges rapidly in 50 minutes with a fan-cooled charger system that prevents overheating. The battery holds a charge well, making it suitable for extended or intermittent use.
Backed by a 5-year tool warranty and compatibility with other EGO POWER+ tools, it represents a reliable investment for homeowners wanting durable cordless lawn care gear.
Pros
- Long-lasting brushless motor with low vibrations for enhanced comfort
- Rapid-Reload head provides easy and fast string replacement
- Weather resistant design enables trimming in light rain or damp environments
Cons
- Handling in inverted position may feel slightly awkward during edge trimming
Combining powerful performance with convenient features, the EGO POWER+ String Trimmer is a dependable choice for maintaining various yard areas. Its cordless freedom and efficient battery system outperform many gas-powered alternatives, delivering quiet yet effective trimming.
This model suits homeowners seeking an easy-to-use, durable trimmer for both regular lawn care and heavier weed cutting tasks.
9. 12-inch 20V Cordless String Trimmer with Charger, 2 X 2.0Ah

The 12-inch 20V Cordless String Trimmer with Charger and dual 0Ah batteries delivers versatile lawn care. Combining trimming and edging functions, it adapts to various yard maintenance tasks effortlessly.
Combining trimming and edging functions, it adapts to various yard maintenance tasks effortlessly. Compact and lightweight, this tool suits homeowners looking for an efficient, easy-to-handle trimmer.
Designed to transform your gardening experience, it offers adjustable angles and a protective spacer guard. The package includes replacement coils to keep your work uninterrupted.
Ideal for trimming grass and edges around gardens, yards, and lawns, it simplifies routine maintenance with cordless convenience.
This cordless string trimmer features a 12-inch cutting width powered by a 20V lithium-ion battery, giving you over 30 minutes of runtime. Equipped with two
The ergonomic design includes a 90° adjustable cutting head and a 180° auxiliary handle, letting you customize the tool’s angle depending on the task.
The 2-in-1 functionality enables quick conversion from trimmer to edger by rotating the head, making precise lawn detailing straightforward. A wheel base supports stable edging while a spacer guard protects plants nearby. The automatic line feed ensures the cutting line remains at the perfect length during operation, reducing manual adjustments.
Assembly requires minimal effort with a few tools, and the lightweight build of 34 pounds minimizes fatigue during use.
It runs at 2,500 RPM, delivering enough power for residential lawn care needs. This trimmer balances portability and performance, making it a practical choice for homeowners who prefer a cordless solution without compromising on ease or precision.
Pros
- Dual batteries provide over 30 minutes of continuous operation
- 2-in-1 trimmer and edger design with adjustable cutting angles
- Lightweight and ergonomic for comfortable use over extended periods
Cons
- Assembly requires basic tools like a larger screwdriver
This cordless string trimmer stands out as a user-friendly and versatile tool for typical lawn care. Its adjustable features and included accessories create excellent value for those managing moderate garden spaces. Compared to heavier or corded models, it offers greater ease of use and mobility, making yard work less of a chore.
Compared to heavier or corded models, it offers greater ease of use and mobility, making yard work less of a chore.
10. DEWALT 20V MAX* XR String Trimmer, 14-Inch, Tool Only (DCST922B)

Experience efficient lawn care with the DEWALT 20V MAX XR String Trimmer, designed for performance and convenience. Its compact folding hinge allows effortless storage and easy transportation, making yard work less cumbersome. Enjoy a broad 14-inch cutting swath that handles thick brush and tough grass.
This cordless trimmer delivers versatility with a variable-speed trigger and Hi/Lo speed control switch. Whether maintaining delicate edges or cutting through dense vegetation, you can adapt power usage to fit the job’s needs. Engineered with durability in mind, it’s a reliable tool for regular lawn and garden maintenance.
Engineered with durability in mind, it’s a reliable tool for regular lawn and garden maintenance.
The DEWALT DCST922B offers a well-balanced design that feels lighter than many gasoline counterparts. Its folding hinge reduces length for storage in tight spaces and simplifies transportation.
Setup is straightforward, with no assembly required, so you can begin trimming immediately.
The QuickLoad Spool system lets you replace the trimmer line rapidly, minimizing downtime. Performance is smooth with a cutting speed of up to 6000 RPM, enabling clean cuts over a wide 14-inch swath.
This model is battery-powered and pairs best with DEWALT’s XR batteries for long-lasting work sessions. Users appreciate its ability to cover significant lawn area efficiently, though extended heavy trimming calls for higher capacity batteries or combos.
Pros
- Folding hinge enables compact storage and easy transport
- Variable-speed trigger and Hi/Lo switch for customizable power
- QuickLoad Spool system for fast, hassle-free line replacement
Cons
- High-speed trimming can drain batteries quickly; requires strong XR batteries for extended use
The DEWALT 20V MAX XR String Trimmer blends portability, power, and ease of use. Its thoughtful features make yard care efficient while keeping operation user-friendly. Combining solid build quality with versatile performance, it remains a valuable choice within cordless trimmers for home landscaping.
11. CRAFTSMAN V20 Weed Wacker Cordless String Trimmer and Edger, Weed

Maintaining a pristine lawn becomes straightforward with the CRAFTSMAN V20 Weed Wacker Cordless String Trimmer and Edger. Its versatile design combines trimming and edging functions, making garden upkeep easier and faster.
Battery-powered freedom allows efficient work without being tethered to outlets or extension cords.
Equipped with a lightweight frame and an ergonomic telescoping pole, this tool ensures comfort during extended periods of use. The red finish highlights its sturdy build while offering visual appeal for the casual gardener or homeowner seeking reliability.
The CRAFTSMAN V20 features an automatic .065-inch line advance system, which continuously feeds trimming line without bumping. This prevents interruptions and keeps your workflow smooth.
Its 13-inch cutting swath allows for efficient coverage of larger lawn areas, reducing the time needed for maintenance.
Adjusting between trimmer and edger modes is quick thanks to the telescoping pole, making it simple to achieve clean lawn edges. With two-speed settings, users can select either extended runtime or more cutting power based on yard conditions.
The included 0 Ah lithium-ion battery provides dependable operation, and the tool’s compatibility with the VERSATRACK system aids in organized storage.
The build quality is robust yet lightweight at 3 pounds, encouraging maneuverability and reducing fatigue.
The self-feeding line spool and auxiliary handle further enhance usability. This cordless string trimmer suits homeowners longing for an effective and easy-to-use device to maintain small to medium gardens without fuss.
Pros
- Automatic line feed system ensures uninterrupted trimming.
- Easy conversion from trimmer to edger for versatile lawn care.
- Lightweight design with ergonomic pole promotes comfortable use.
Cons
- Runtime may limit larger projects without spare batteries.
Overall, the CRAFTSMAN V20 Weed Wacker offers a balanced combination of performance, flexibility, and ease of use. It stands out as a practical choice for routine lawn maintenance, especially for users valuing cordless convenience and simple tool transitions.
12. Greenworks 24V Cordless String Trimmer/Edger (Gen 2), 12″ Cutting Width,

Keeping your lawn sharp and tidy just got easier with the Greenworks 24V Cordless String Trimmer/Edger (Gen 2). This versatile tool offers a 12-inch cutting width combined with effortless cordless performance.
The lightweight frame and ergonomic grip improve maneuverability, especially around tight spaces and tricky angles. Whether maintaining an uneven lawn or detailing fence lines, this trimmer adapts to your yard’s needs with ease and precision.
The Greenworks model stands out with its simple 2-in-1 conversion from trimmer to edger using a single button. This feature saves time and effort while delivering clean edges along sidewalks and garden beds. A 90-degree rotating head helps navigate around roots and slopes, reducing wrist strain.
Height adjustments suit users ranging from 4’8” to 6’5”, supporting comfortable posture for teens, adults, and seniors alike. Weighing only 6 pounds and with cushioned handles, extended trimming sessions become less tiring, even on hilly terrains.
The single-line .065” auto-feed system avoids jams and, combined with instant push-button start, allows a stress-free operation without pulling cords.
Powered by a 24V battery compatible with over 150 Greenworks tools, this trimmer provides convenience without gas or fumes. It runs quietly at 75 dB, meeting noise guidelines for community-friendly use. The durable build includes a telescoping aluminum shaft and sturdy components backed by a solid warranty.
Ideal for homeowners wanting a reliable, lightweight, and versatile cordless trimmer and edger combo.
Pros
- Quick switch between trimming and edging with no tools needed
- Lightweight design with adjustable height reduces fatigue
- Quiet and eco-friendly battery-powered operation with auto-feed line
Cons
- No wheels or trimmer guard included when used as an edger, which may affect stability on some users
The Greenworks 24V Cordless String Trimmer/Edger (Gen 2) delivers a balanced mix of power, ease, and versatility. Its thoughtful design suits casual gardeners and homeowners seeking a user-friendly tool without sacrificing performance or durability.
13. BLACK+DECKER 20V MAX 12 Inch Weed Eater Cordless String Trimmer

Get your yard looking sharp and well-kept with the BLACK+DECKER 20V MAX 12 Inch Weed Eater Cordless String Trimmer. Designed for ease and efficiency, it’s perfect for creating clean lines around sidewalks and flower beds without the hassle of cords or heavy machinery.
Its lightweight design combined with adjustable features makes trimming comfortable even during extended use. Whether shaping edges or managing routine grass maintenance, this trimmer adapts to fit your needs effortlessly.
The BLACK+DECKER cordless string trimmer features an Automatic Feed Spool (AFS) system that dispenses line continuously, so your trimming workflow stays uninterrupted. Equipped with a powerful PowerDrive Transmission, it increases torque for tougher trimming jobs, trimming through dense grass without stumbling. Users benefit from dual speed control, allowing them to alternate between higher power and longer runtime based on the task.
This model stands out with its convertible design, quickly switching from trimming to a wheeled edger to deliver precise lines along lawns and driveways. Both height and handle can be adjusted, complemented by a micro-textured soft grip for superior comfort and control.
Construction is solid yet lightweight at 7 pounds, reducing user fatigue compared to heavier gas-powered alternatives.
For heavy-duty, tall grass cutting, a more robust model might be necessary, but this balances power with portability exceptionally well.
Pros
- Automatic line advancement keeps trimming smooth without interruptions
- Dual speed control maximizes power or extends battery life as needed
- Wheeled edging feature and adjustable handle for precise, comfortable operation
Cons
- Not intended for very tall grass or thick saplings requiring heavier power
Combining convenience, comfort, and adaptability, the BLACK+DECKER 20V MAX 12 Inch Cordless String Trimmer stands out as a dependable tool for maintaining clean and beautiful yards. Its thoughtful features support both novice and seasoned gardeners focused on routine lawn care with precision and ease.
14. BLACK+DECKER 40V MAX 13 in String Trimmer Edger Cordless with

BLACK+DECKER introduces a powerful solution for yard maintenance with its 40V MAX 13-inch cordless string trimmer and edger. Designed to combine strength and convenience, this tool delivers efficient trimming and edging without the hassle of cords or gas.
It is crafted to meet the needs of both casual gardeners and those with larger outdoor spaces.
The 40V lithium-ion battery offers long-lasting performance, and the state of charge indicator keeps you informed throughout your work. Switching between maximum power and extended runtime is simple, thanks to the PowerCommand dial, allowing tailored trimming based on your yard’s condition.
Its automatic feed spool supplies line steadily without requiring bumping, simplifying operation. Fast charging means you won’t wait long before returning to your landscaping tasks. Converting from trimmer to edger happens quickly, increasing the versatility of this device for multiple garden jobs.
Operating at speeds up to 8500 RPM, it ensures clean cuts and precise edging.
Comfort is addressed with an adjustable height feature and a soft-grip handle, allowing extended use without fatigue. The complete kit provides everything needed, including battery, charger, string spool, and auxiliary handle, so you’re ready to start trimming immediately.
Pros
- PowerCommand dial offers customizable power and runtime settings
- Automatic Feed Spool eliminates manual line bumping for smooth operation
- Fast charging battery recharges fully in two hours or less
Cons
- Battery requires careful monitoring to avoid deep discharge damage
Combining cordless convenience with impressive power, the BLACK+DECKER 40V MAX trimmer edges out many competitors in performance and usability. Its thoughtful design and reliable features make it a smart choice for maintaining clean, manicured lawns without the complexity of gas or corded models.
15. Worx String Trimmer Cordless & Edger 20V 10″ Weed Trimmer

Effortlessly maintain a pristine yard with the Worx String Trimmer Cordless & Edger 20V 10 Weed Trimmer. Combining the convenience of cordless power with remarkable versatility, this tool is designed to simplify your outdoor tasks.
Lightweight and compact, it promises easy handling while delivering powerful performance on thick grass and stubborn weeds. With features tailored to protect your plants and decorations, it’s an excellent addition for anyone seeking reliable garden maintenance without hassle or fatigue.
The Worx Cordless String Trimmer stands out with its innovative 2-in-1 rotating head that quickly switches between trimming and edging modes. This feature eliminates the need for separate tools, saving storage room and setup time.
Its automatic line feed mechanism simplifies operation by managing the cutting line effortlessly on startup without interruptions.
An adjustable flower guard safeguards treasured plants and yard accessories, preventing accidental damage during trimming. The 10-inch cutting swath and 2800 RPM speed deliver efficient and clean cuts across lawns and garden borders.
Assembly is straightforward and quick, making it ideal for both beginners and experienced users. Those with medium to large yards, particularly with thick grass or intricate edging needs, will benefit from this tool’s performance and adaptability.
Its durable construction and ergonomic design make yard work less strenuous and more productive.
Pros
- Convenient 2-in-1 function easily switches between trimmer and edger modes.
- Lightweight design reduces fatigue during extended yard work sessions.
- Automatic line feed for hassle-free operation and consistent cutting performance.
Cons
- Battery life may require carrying a spare for very large yard areas.
The Worx 20V Cordless String Trimmer & Edger combines practicality and power in a single lightweight tool. Its ease of use, protective features, and broad battery compatibility make it a strong choice for reliable lawn care. Ideal for those seeking an efficient, durable trimmer and edger option that handles heavy grass and detailed edging alike.
Top Picks: Best Cordless String Trimmers Reviewed 2024
Design and ergonomics
When selecting a cordless string trimmer, the overall weight and balance play a significant role in ensuring comfortable use, especially during extended periods of trimming around your yard. A well-balanced tool reduces strain and fatigue, allowing for more precise control. The handle type greatly influences grip comfort; models featuring cushioned, ergonomic grips provide a secure hold and help absorb vibrations, making the experience more pleasant.
The handle type greatly influences grip comfort; models featuring cushioned, ergonomic grips provide a secure hold and help absorb vibrations, making the experience more pleasant. Additionally, having an adjustable shaft length and angle allows customization to fit different user heights and awkward trimming spots, enhancing maneuverability and effectiveness. These features collectively contribute to ease of handling and better performance, making the trimming process less tiring and more enjoyable for beginners and casual users alike.
Durability and build quality
When choosing the best cordless string trimmer, paying attention to the materials used in construction can greatly affect how long the tool lasts and how well it handles regular use. Models made with reinforced plastics and metal components tend to withstand bumps and drops better than cheaper alternatives.
A device designed with protective seals and rust-resistant parts will offer more reliable performance over time. Additionally, a solid warranty coupled with responsive customer support can provide peace of mind, allowing users to address any unexpected issues efficiently.
Selecting a product backed by a reputable brand that stands behind its items helps ensure a good overall experience and long-term satisfaction with the purchase.
Power and battery life
When selecting a cordless string trimmer, paying attention to the battery type and voltage can make a noticeable difference in performance and convenience. Lithium-ion batteries are commonly preferred because they offer a longer lifespan and maintain consistent power output throughout use. Voltage typically ranges from 18V to 40V or more, with higher voltages providing stronger cutting power suitable for thicker grass and tougher weeds.
The runtime on a full charge varies depending on the battery capacity and the trimmer’s power requirements, usually ranging between 20 minutes to over an hour. This impacts how long one can work without needing a recharge.
Charging time and battery replacement should also be considered since some models come with fast-charging capabilities that reduce downtime, while others may take several hours to fully recharge. Removable batteries are a plus, allowing for quick swaps during extended jobs, ensuring continuous operation without waiting for the battery to recharge. Evaluating these factors can help find a trimmer that balances power, endurance, and ease of use for everyday yard maintenance tasks.
Evaluating these factors can help find a trimmer that balances power, endurance, and ease of use for everyday yard maintenance tasks.
Cutting performance
When choosing a string trimmer, the size of the cutting swath and the thickness of the line can greatly affect how quickly and efficiently you can trim your lawn or garden edges. A wider cutting swath covers more ground in less time, while a thicker line tends to handle tougher or thicker grass without breaking easily.
This flexibility makes it easier to maintain a neat, even appearance. Additionally, selecting a model that can handle various grass types, from fine, soft blades to coarse, dense patches, helps ensure versatility across different yard conditions.
Prioritize trimmers with adjustable settings and sturdy line options to accommodate diverse landscaping needs and achieve a clean trim with less effort.
Additional features
Choosing the right cordless string trimmer involves paying attention to how the line feed mechanism operates since this affects ease of use and trimming efficiency. Various models offer bump, automatic, or manual line feeds, each providing different levels of convenience depending on how often and how quickly you want to reload the trimming line. Managing noise level and vibration is another feature that can make handling a string trimmer much more comfortable, especially during extended use; quieter motors and vibration dampening contribute to less fatigue and a more pleasant experience.
Managing noise level and vibration is another feature that can make handling a string trimmer much more comfortable, especially during extended use; quieter motors and vibration dampening contribute to less fatigue and a more pleasant experience. Safety features also play an important role, such as protective guards to shield from flying debris and compatibility with attachments that expand the tool’s functionality, like edgers or brush cutters. These aspects together help ensure the trimmer not only performs well but also supports comfortable, safe operation in various garden tasks from light edging to tackling thicker grass or weeds.
Price and value for money
When exploring options for a cordless string trimmer, balancing cost with features offered plays a significant role in deciding which model fits your needs best. Some models may come with a higher initial price but include advanced features such as longer battery life, adjustable cutting widths, or ergonomic designs that enhance ease of use. Meanwhile, more affordable choices might suit light yard work but could lack durability or power for tougher tasks.
Meanwhile, more affordable choices might suit light yard work but could lack durability or power for tougher tasks. Replacement parts availability adds another layer to consider since a unit with easily accessible and reasonably priced components can reduce future expenses substantially. Choosing brands or models with widely supported parts ensures that repairs or maintenance won’t become overly costly or inconvenient over time.
Longterm maintenance expenses also factor into the overall value; battery replacements, line refills, and potential motor servicing can add up, making a seemingly inexpensive purchase more costly in the long run. Evaluating trimmers through this lens helps find a product that not only matches your budget but also delivers satisfactory performance and manageable upkeep throughout its lifecycle.
People Also Asked
What Features Should I Look For In The Best Cordless String Trimmer?
When choosing the best cordless string trimmer, look for a powerful battery with long runtime and quick charging to ensure efficient work. Lightweight design and ergonomic handle improve comfort and maneuverability. Variable speed settings offer better control for different trimming tasks. A durable, adjustable shaft helps reach tight spots and accommodates your height. Additionally, consider models with easy line replacement and weather-resistant construction for longevity. Safety features like a guard and lock-off switch are also important for secure operation.
Are Cordless String Trimmers Powerful Enough For Thick Or Tall Grass?
Cordless string trimmers have improved significantly and can handle thick or tall grass to a certain extent, especially high-quality models with higher voltage batteries (e.g., 40V or 56V). However, they may struggle with very dense or overgrown areas compared to gas-powered trimmers, which offer more consistent power and longer run time. For regular lawn maintenance and moderate grass, cordless trimmers are convenient, lightweight, and efficient. But for heavy-duty trimming, a gas or corded electric trimmer might be more reliable.
What Are The Top Brands Known For Durable And Efficient Cordless String Trimmers?
Top brands known for durable and efficient cordless string trimmers include DeWalt, Ego, and Greenworks. DeWalt is renowned for its robust build and long battery life, making it ideal for heavy-duty tasks. Ego offers cordless trimmers with powerful brushless motors and excellent runtime, praised for their lightweight and user-friendly designs. Greenworks provides affordable yet reliable options, suitable for homeowners seeking efficient performance. These brands consistently deliver high-quality trimmers that balance durability, power, and convenience for various landscaping needs.
How Does A Cordless String Trimmer Compare To A Gas-Powered Or Corded Model?
A cordless string trimmer offers greater portability and ease of use compared to gas-powered and corded models, as it doesn’t require a power outlet or fuel. It is quieter and produces no emissions, making it environmentally friendly. However, cordless trimmers typically have shorter runtime and less power than gas-powered versions, which are better for heavy-duty trimming. Corded trimmers provide consistent power but limit mobility due to the power cord. Overall, cordless models balance convenience and performance, ideal for light to moderate yard work.
Which Cordless String Trimmers Offer The Longest Battery Life And Run Time?
Cordless string trimmers with the longest battery life and run time typically feature high-capacity lithium-ion batteries, such as 60V or higher systems. Models like the EGO Power+ ST1500, DEWALT DCST970X1, and Greenworks Pro 80V stand out, offering run times of up to 60 minutes or more per charge. These trimmers balance powerful motors with efficient battery use, making them ideal for extended yard work without frequent recharging. Always consider battery compatibility and availability when choosing for maximum convenience.
Conclusion
Choosing the best cordless string trimmer involves weighing benefits such as convenience, ease of use, and freedom from cords against factors like battery life and power capacity. These trimmers offer excellent maneuverability for small to medium-sized yards and reduce noise and emissions compared to gas-powered models.
The best cordless string trimmer typically suits homeowners seeking efficient, lightweight tools for routine lawn maintenance without the hassle of cords or fuel. While occasional battery recharging is necessary, advances in battery technology have made operation smoother than ever.
Ultimately, this type of string trimmer can be a reliable addition to your gardening tools if convenience and portability are your main priorities.