9 Best Battery Operated String Trimmer For 2024

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Are you tired of the hassle of maintaining an unkempt lawn? Look no further! In this article, we will explore the 9 Best Battery Operated String Trimmers for 2023. These innovative gardening tools offer a convenient and eco-friendly solution to keep your yard looking pristine. Whether you have a small or large lawn, these string trimmers provide reliable performance and long-lasting battery life. Say goodbye to the noise and fumes of gas-powered trimmers, and embrace the efficiency and ease of battery-operated options. Stay tuned as we delve into the top picks that will revolutionize your lawn care routine in 2023.

 

The BLACK+DECKER 20V MAX String Trimmer and Edger is a versatile and powerful tool for all your trimming and edging needs. With its 2-speed control, it offers either more power or extended runtime, depending on your preference. The easy feed feature allows you to advance the line with the push of a button, eliminating the need for bumping. It also conveniently converts from a trimmer to a wheeled edger, making it a versatile tool for any outdoor task. The trimmer is part of the 20V Max system, offering endless tasks with one battery system. Overall, the BLACK+DECKER 20V MAX String Trimmer and Edger is a lightweight, efficient, and reasonably priced option, perfect for maintaining your lawn and garden.

Key Features

  • Converts from trimmer to wheeled edger
  • Power drive transmission for increased torque
  • 2-speed control for more power or extended runtime
  • Easy feed allows advancement of line with the push of a button
  • Part of the 20V Max system, compatible with other BLACK+DECKER tools
  • Includes 2 batteries and charger
  • Specifications

  • Color: Black/Orange
  • Dimension: 9.25Lx41.33Wx5.74H
  • Pros

  • Lightweight and comfortable to operate
  • Multiple handle positions and telescoping pole for versatility
  • Reasonably priced
  • Efficient trimming and edging performance
  • Battery life is good for light-duty tasks
  • Cons

  • Can be heavier than expected
  • Some users experienced issues with battery life
  •  

    The BLACK+DECKER 20V MAX String Trimmer and Edger is a reliable and efficient tool for maintaining your lawn and garden. It offers the convenience of easy feed and the versatility of converting to a wheeled edger. With its lightweight design and comfortable operation, it is suitable for users of all heights. The trimmer provides efficient trimming and edging performance, making it a great purchase for those with small to medium-sized yards. While some users experienced issues with battery life, it is still a highly recommended tool for light-duty tasks. Overall, the BLACK+DECKER 20V MAX String Trimmer and Edger is a quality product that delivers on its promises.

     

    The Weed Wacker Battery Operated 21V 3000mAh is a versatile and powerful tool that combines a lawn mower, grass trimmer, and brush cutter all in one. It comes with four types of cutting blades, including plastic, steel string trimmer, metal rhombus, and saw blades, allowing you to tackle various weeding needs. Equipped with two 21V 3.0An long-lasting batteries and an 800W high-power pure copper motor, this weed eater delivers excellent running time and maximum performance. The adjustable cutting head and handle provide convenience and comfort while trimming. With its lightweight design and low noise operation, you can enjoy your gardening work without strain or disturbance. The package includes all the necessary accessories for a complete lawn care experience. Overall, this cordless weed eater offers versatility, power, and convenience for all your garden maintenance tasks.

    Key Features

  • 3-in-1 lawn mower with 4 types of cutting blades
  • Multiple functions for grass trimming, lawn edging, and brush cutting
  • Adjustable head and handle for customized cutting angles and length
  • Lightweight design and low noise operation
  • Comes with a complete set of accessories
  • Specifications

  • Color: Orange (Include 2 battery)
  • Dimension: 34.60Lx6.70Wx5.00H
  • Pros

  • Versatile and powerful with multiple cutting options
  • Long-lasting batteries for excellent running time
  • Adjustable head and handle for personalized use
  • Lightweight and low noise operation for easy and quiet gardening
  • Complete set of accessories included
  • Cons

  • The nut holding the cutting blade may come loose
  • The saw blade is not very effective for thick weeds
  • Uses non-standard cutting spool and may be disposable
  • Initial confusion about how to charge the battery
  •  

    The Weed Wacker Battery Operated 21V 3000mAh is a versatile and handy tool that offers a variety of cutting options for your gardening needs. With its long-lasting batteries, powerful motor, adjustable head and handle, and lightweight design, it provides convenience, flexibility, and ease of use. While there may be some minor issues like loose nuts and the effectiveness of the saw blade, overall, this cordless weed eater offers decent performance. It comes with a complete set of accessories, making it a suitable choice for anyone seeking a comprehensive lawn care solution. Whether you need to trim grass, edge lawns, or cut through tough weeds and brush, this weed wacker can get the job done efficiently. With proper care and maintenance, this product can be a reliable companion for your gardening tasks.

     

    The Weed Wacker Battery Powered 21V Battery Operated Weed Eater is a versatile and powerful tool designed for yard, lawn, and garden maintenance. This cordless weed trimmer features a classic style saw blade mower which can also be used as a grass trimmer/edger and mini-mower. With its long-lasting 21V 2.0A battery, equipped with high-performance motors and limited power protection, you can tackle various cutting tasks with ease. The lightweight and compact design, adjustable height and handle, safety lock design, and anti-collision metal protection ring make it easy to maneuver and prevent damage to plants and lawn decorations. The package includes multiple blades, safety glasses, and a power adapter. Pruning has never been easier with this efficient and low-noise weed eater.

    Key Features

  • Classic style Saw Blade Mower
  • 3-in-1 Grass Trimmer/Edger lawn tool/Mini-Mower
  • Long-Lasting 21V 2.0A Battery
  • Easy Operation
  • Service and Package Included
  • Pruning has never been easier
  • Specifications

  • Color: Black
  • Dimension: 47.00Lx12.00Wx5.00H
  • Pros

  • Versatile and powerful for yard, lawn, and garden maintenance
  • Comes with multiple attachments and two batteries
  • Easy to handle and lightweight
  • Adjustable height and handle for comfortable use
  • Includes safety features to prevent damage
  • Efficient and low-noise operation
  • Cons

     

    The Weed Wacker Battery Powered 21V Battery Operated Weed Eater is a reliable tool for any gardening enthusiast. Its functionality as a saw blade mower, grass trimmer/edger, and mini-mower make it a versatile choice. The long-lasting battery and high-performance motor ensure efficient and effective cutting, while the safety features provide peace of mind. With its lightweight design and adjustable features, it offers ease of use and maneuverability. Overall, this cordless weed eater is a valuable addition to your gardening tools, making pruning and trimming tasks a breeze. Say goodbye to the hassle of cords and enjoy the power and convenience of this battery-operated weed eater.

     

    The BLACK+DECKER 20V MAX* POWERCONNECT 10 in. 2in1 Cordless String Trimmer/Edger + Sweeper Combo Kit (LCC222) is a versatile and lightweight toolset for maintaining your lawn. With its 2in1 design, it easily converts from a cordless string trimmer to an edger, providing versatile use. The adjustable height and soft-grip handle offer customized comfort and control for extended use. The AFS automatic feed spool allows for seamless, uninterrupted trimming. The sweeper is ideal for clearing driveways, sidewalks, decks, and garages of grass clippings, leaves, and other debris. The kit includes two 1.5 Ah 20V MAX POWERCONNECT batteries, ensuring a consistent charge. Overall, this combo kit is perfect for small to medium-sized lawns, offering convenience, quiet operation, and reliable performance.

    Key Features

  • 2IN1 DESIGN – Easily rotates 180 degrees for versatile use
  • ADJUSTABLE HEIGHT AND SOFT-GRIP HANDLE – Provide customizable comfort and control
  • AFS AUTOMATIC FEED SPOOL – Continuously feeds trimmer line without bumping
  • DEBRIS REMOVAL – Sweeper clears driveways, sidewalks, decks, and garages
  • QUIET OPERATION – Keeps noise to a minimum
  • LIGHTWEIGHT – String trimmer/edger weighs 4.5 lbs.; sweeper weighs 3.7 lbs.
  • BACKUP POWER – (2) 1.5 Ah 20V MAX POWERCONNECT batteries ensure a consistent charge
  • POWERCONNECT BATTERY SYSTEM – Interchangeable battery system for multiple tools
  • INCLUDES: (1) LST201 20V MAX cordless trimmer/edger, (1) LSW221 20V MAX cordless sweeper, (2) LBXR20 20V MAX POWERCONNECT battery, (1) charger, (1) blow tube, (1) AFS spool, (1) guard
  • Easily converts from trimmer to wheeled edger
  • Specifications

  • Color: Black
  • Dimension: 42.00Lx10.40Wx7.25H
  • Size: 10"
  • Pros

  • Versatile 2in1 design for trimming and edging
  • Adjustable height and soft-grip handle for comfort
  • AFS automatic feed spool for uninterrupted trimming
  • Sweeper for efficient debris removal
  • Quiet operation for minimal noise
  • Lightweight for easy handling
  • Backup power with 2 batteries
  • Interchangeable battery system for multiple tools
  • Cons

  • Short battery life
  • Limited power for heavy-duty tasks
  •  

    The BLACK+DECKER 20V MAX* POWERCONNECT 10 in. 2in1 Cordless String Trimmer/Edger + Sweeper Combo Kit is a convenient and efficient toolset for small to medium-sized lawns. Its versatile design allows for trimming and edging, while the sweeper effectively clears debris. The adjustable height and soft-grip handle provide comfort during extended use. Although the battery life is short, the kit includes two batteries, ensuring continuous operation. With its lightweight and quiet operation, this combo kit is perfect for maintaining a well-manicured lawn. However, it may not be suitable for heavy-duty tasks due to its limited power. Overall, it offers a great value for its price.

     

    The SEYVUM String Trimmer is a versatile and powerful tool that can easily switch between trimming and edging. With an adjustable cutting head and auxiliary handle, it offers ergonomic comfort and precise control. The automatic line feed ensures uninterrupted operation, while the 2 x 2.0 Ah batteries provide up to 60 minutes of working time. The trimmer comes with 6 extra line spools and a fast charger for added convenience. The powerful motor makes weeding more efficient, and the compact design allows for easy maneuverability in tight spaces. With a 12-month warranty, the SEYVUM String Trimmer is a reliable and durable choice for maintaining your lawn and garden.

    Key Features

  • Trimmer & Edger 2-in-1
  • 2 x 2.0 Ah Battery
  • Adjustable Design
  • Automatic Line Feed
  • Powerful Motor
  • Specifications

  • Color: Green
  • Dimension: 17.32Lx9.84Wx5.00H
  • Pros

  • Easy to assemble and use
  • Comes with two batteries and six string cartridges
  • Lightweight and easy to handle
  • Includes extra batteries and line spools
  • Cons

  • Battery may not last the full 60 minutes
  • Limited to small lawns
  •  

    The SEYVUM String Trimmer is a top-notch cordless weed wacker that offers excellent functionality and convenience. It is easy to assemble and use, making it suitable for users of all skill levels. The adjustable design and automatic line feed enhance its usability, while the powerful motor ensures efficient performance. Although the battery may not last the full 60 minutes as advertised, the included extra batteries and line spools compensate for this drawback. Overall, the SEYVUM String Trimmer is a reliable and durable product that delivers impressive results. Whether you need to trim or edge, this tool is a great addition to your lawn care arsenal.

     

    The Worx 20V 12" Cordless GT 3.0 String Trimmer & Edger is a versatile 2-in-1 tool that easily converts from a string trimmer to a wheel edger. It features an innovative push button Command Feed spool system for instant line feeding and comes with free spools for life. The same battery powers over 75+ 20V, 40V, and 80V tools in the Power Share family. With a head that tilts 90° and rubberized wheels for support and guidance, it is suitable for trimming and edging on sloped terrain. The adjustable spacer guard prevents damage to plants and lawn ornaments. With a 7600 rpm no-load speed, 12" cutting diameter, and lightweight design, this trimmer is easy to use and maneuver. It includes 2 powerful 20V MaxLithium batteries and a charger. Customers have rated it 4.4/5 on Amazon.

    Key Features

  • 2-in-1 trimmer and edger
  • Instant line feed with Command Feed system
  • Same battery powers over 75+ tools
  • Head tilts 90° for trimming on sloped terrain
  • Rubberized wheels for support and guidance
  • Adjustable spacer guard to protect plants and lawn ornaments
  • 7600 rpm no-load speed, 12" cutting diameter
  • Includes 2 powerful 20V Max Lithium batteries and charger
  • Specifications

  • Color: 20V 12" Trimmer & Edger
  • Dimension: 36.30Lx7.50Wx5.50H
  • Size: 20V GT 3.0 Trimmer / Edger
  • Pros

  • Easy conversion from trimmer to edger
  • Instant line feeding with Command Feed system
  • Versatile battery powers multiple tools
  • Ability to trim and edge on sloped terrain
  • Supportive and guided edging with rubberized wheels
  • Adjustable spacer guard to protect plants
  • High no-load speed and cutting diameter
  • Includes 2 powerful batteries and charger
  • Cons

  • Button for line feed on top of handle
  • Bogs down in thick grass
  • Handle may be too short for taller users
  • Short battery life
  •  

    The Worx 20V 12″ Cordless GT 3.0 String Trimmer & Edger is a reliable and versatile tool for maintaining your yard. It offers easy conversion from a trimmer to an edger and features an innovative instant line feed system. The ability to trim and edge on sloped terrain, along with supportive rubberized wheels, ensures clean and precise results. The adjustable spacer guard protects plants and lawn ornaments from damage. With a high no-load speed and cutting diameter, this trimmer is efficient and effective. However, the button for line feed may be inconveniently placed and it may struggle with thick grass. Additionally, the handle may be too short for taller users and the battery life is relatively short. Overall, this trimmer is a great option for light-duty yard work.

     

    The Electric Trimmer Yard is a versatile 3-in-1 tool that serves as a grass trimmer, lawn edger, and brush cutter. It comes with 3 types of blades to meet different weeding needs, and includes a 3000mAh rechargeable battery and a high-performance motor for efficient cutting. The trimmer features an adjustable height and rotating head for comfortable and easy use. It is lightweight, safe, and produces low noise, making it ideal for trimming around yards, flower beds, and patios. The deluxe accessories package includes various blades, a hand weeder tool, a user manual, and safety equipment. With a responsive customer support team and worry-free after-sales service, this electric trimmer is a great choice for your gardening needs.

    Key Features

  • Multiple functions: grass trimmer/lawn edger/brush cutter
  • Adjustable height and rotating head for comfortable use
  • 3 types of cutting blades for various weeding needs
  • Lightweight, safe, and low noise design
  • Deluxe accessories package for a complete gardening experience
  • Specifications

  • Color: High quality kit includes 1 battery
  • Dimension: 47.00Lx7.00Wx5.00H
  • Pros

  • Versatile 3-in-1 tool
  • Adjustable height and rotating head
  • Comes with 3 types of cutting blades
  • Lightweight and easy to use
  • Includes deluxe accessories package
  • Cons

  • Clogs up easily
  • Battery life could be better
  •  

    The Electric Trimmer Yard offers great versatility and convenience with its 3-in-1 functionality and adjustable features. It is lightweight, easy to use, and comes with a variety of cutting blades to tackle different weeding tasks. The included deluxe accessories package enhances the overall gardening experience. While it may have some minor issues like clogging and limited battery life, it remains a reliable choice for trimming and edging tasks in your yard. With a score of 7.5, this electric trimmer provides good value for its price.

     

    The Worx String Trimmer Cordless & Edger 20V 10" – 12" Weed Trimmer PowerShare is a 2-in-1 lawn tool that saves you time, money, and storage space. With a rotating head, you can easily switch between grass trimming and lawn edging. This lightweight and compact weed trimmer and edger is simple to use and weighs only 4.2 lbs. It features an auto-feed line system, ensuring that you always have fresh string when you need it. The adjustable spacer guard prevents accidental trimming of plants and other sensitive areas. The package includes the string trimmer, battery, charger, and safety guard. The same battery can be used with over 75 20V, 40V, and 80V lifestyle and power tools in the Power Share family. With a customer rating of 4.4/5, this product is highly recommended by users.

    Key Features

  • 2-in-1 design for grass trimming and lawn edging
  • Rotating head for easy switching between functions
  • Lightweight and compact, weighing only 4.2 lbs
  • Auto-feed line system for fresh string on demand
  • Adjustable spacer guard for protection
  • Includes battery, charger, and safety guard
  • Compatible with other Power Share tools
  • Specifications

  • Color: Black and Orange
  • Dimension: 33.46Lx5.31Wx5.00H
  • Size: 10 inches
  • Pros

  • Saves time, money, and storage space
  • Easy to switch between trimming and edging
  • Lightweight and compact for all users
  • Auto-feed line system for convenience
  • Adjustable spacer guard for protection
  • Includes battery and charger
  • Compatible with other Power Share tools
  • Cons

  • Line feeding requires turning off the tool
  • Battery life could be improved
  • Thin trimmer line provided
  • Guard design may limit trimming near house
  •  

    The Worx Cordless String Trimmer and Edger is a highly recommended 2-in-1 lawn tool that offers convenience and efficiency for users. With its lightweight and compact design, it is suitable for all users and reduces strain during operation. The auto-feed line system ensures you always have fresh string without hassle. The adjustable spacer guard protects your plants and other sensitive areas while trimming. The tool is compatible with other Power Share tools, providing expandable power options. Although there are some minor drawbacks like line feeding and battery life, the overall performance and functionality of this product make it a great purchase for maintaining your yard.

     

    The Korunria Weed Wacker/Edger is a versatile and lightweight lawn tool that offers both trimming and edging capabilities. With its innovative blade design, it can easily switch between modes to meet your lawn care needs. The sliding tank design eliminates the need to lift the mower while working, and the height-adjustable support bracket ensures even mowing. The powerful 2.5Ah battery delivers long operating times, and the battery indicator helps you plan your schedule. The Korunria Weed Wacker/Edger also features an aluminum frame for durability and lightness. With its power failure protection and easy blade change system, this lawn tool is a great addition to any yard. It comes with a 4.0/5 customer rating based on positive reviews.

    Key Features

  • Trimmer/Edger with blade rotation
  • Sliding tank design
  • Powerful 2.5Ah battery
  • Battery indicator and fast charging
  • Aluminum frame and lightweight design
  • Power failure protection
  • Blade compatibility
  • Specifications

  • Color: Grey Yellow
  • Dimension: 53.00Lx1.00Wx5.00H
  • Size: One Battery
  • Pros

  • Easy to assemble and use
  • Long-lasting battery
  • Versatile blade options
  • Lightweight and durable
  • Convenient battery indicator
  • Cons

  • Not powerful enough for thick grasses
  • Plastic blades break down quickly
  • Assembly instructions could be improved
  •  

    The Korunria Weed Wacker/Edger is a reliable lawn tool that offers convenience and versatility. With its easy assembly and user-friendly design, it is suitable for both small and mid-sized yards. The long-lasting battery provides ample operating time, and the lightweight construction makes it comfortable to use. The adjustable blade options allow for various lawn care tasks, although the power may not be sufficient for thick grasses. While the assembly instructions could be clearer, the overall quality and performance of this product make it a great addition to any gardening arsenal.

     

    Buyer's Guide: Battery Operated String Trimmer

    Benefits of Battery Operated String Trimmers:

    • Environmentally friendly: Battery-powered trimmers do not emit harmful greenhouse gases, making them a greener choice for the environment.
    • Quieter operation: Battery-operated trimmers produce less noise compared to gas-powered alternatives, reducing noise pollution during yard work.
    • Easy to start: With a simple push of a button, battery-powered trimmers are ready to go, eliminating the hassle of pulling starter cords repeatedly.
    • Lightweight and portable: Battery-operated trimmers are often lighter and more maneuverable, allowing for easier control and reduced fatigue.
    • No fumes or messy refueling: Say goodbye to smelly gasoline and the hassle of refueling – battery-operated trimmers require no fuel and have no fuel emissions.

    Factors to Consider:

    1. Battery Voltage: Higher voltage batteries generally provide more power and longer runtime. Consider your trimming needs and the size of your yard when choosing a trimmer with the appropriate battery voltage.
    2. Battery Capacity: Look for trimmers with batteries that offer adequate runtime to complete your tasks without interruptions. Higher capacity batteries last longer between charges, but may also add weight to the trimmer.
    3. Charging Time: Consider the charging time required for the battery. Faster charging batteries are convenient if you have limited time for yard maintenance.
    4. Battery Compatibility: Some brands have interchangeable batteries, allowing you to use the same battery with multiple tools. This can save you money in the long run if you already own other battery-powered tools from the same brand.
    5. Cutting Swath: The cutting swath determines the width of grass or weeds a trimmer can cut in a single pass. A larger cutting swath reduces trimming time but may sacrifice maneuverability in tight spaces.
    6. Line Advancement System: Consider the type of line advancement system the trimmer uses. Some trimmers have automatic line feeding, while others require manual line advancement. Automatic systems save time while trimming by advancing the line as needed.
    7. Weight and Ergonomics: Choose a trimmer that feels comfortable and well-balanced in your hands to minimize fatigue during prolonged use. Pay attention to the handle design, adjustable height, and overall weight when making your decision.
    8. Additional Features: Some trimmers offer adjustable cutting angles, telescopic shafts for height adjustment, and edging capabilities. Assess your specific needs to determine which features are important to you.

    Tips for Optimal Battery Performance:

    • Charge Before Use: Ensure that the battery is fully charged before using the trimmer for the first time to maximize its performance.
    • Storage Temperature: Store the battery in a cool and dry place when not in use, avoiding extreme temperatures that can affect its lifespan.
    • Proper Disposal: Follow local guidelines for battery disposal and recycling to minimize environmental impact.
    • Regular Maintenance: Keep the trimmer and battery clean and free of debris for optimal performance. Check the user manual for specific maintenance instructions.

     

    FAQs

    Q: Are battery-operated string trimmers as powerful as gas-powered ones?
    A: Battery-operated trimmers have improved in power over the years, but they may not match the sheer power of gas-powered trimmers. However, for typical residential trimming tasks, battery-powered trimmers offer sufficient power with the added benefits of lower noise levels and environmental friendliness.

    Q: How long do battery-operated string trimmers usually last on a single charge?
    A: The runtime of battery-operated trimmers varies depending on factors such as battery capacity, voltage, cutting conditions, and user techniques. Higher capacity batteries can last anywhere from 30 minutes to over an hour. It’s crucial to choose a trimmer with a battery that meets the needs of your yard size and trimming requirements.

    Q: Can I use the same battery for other tools in the same brand's lineup?
    A: Some brands offer a range of battery-powered tools that are compatible with the same battery system, allowing you to switch batteries between different tools. However, compatibility can vary, so it’s essential to check the manufacturer’s specifications to ensure cross-compatibility.

    Q: Can battery-operated trimmers handle tough weeds and thick grass?
    A: Battery-operated trimmers have improved over time and can handle most residential trimming needs. Some models are specifically designed for heavier tasks and come with features like adjustable cutting angles, thicker line options, and more robust motors for better performance in tough conditions.

    Q: How loud are battery-operated string trimmers compared to gas-powered trimmers?
    A: Battery-operated trimmers are generally quieter than gas-powered trimmers, making them a more pleasant option for both the user and their neighbors. While noise levels can vary between models, battery-powered trimmers produce significantly less noise pollution, allowing for a more peaceful trimming experience.

    Q: How long does it take to charge the battery fully?
    A: Charging time depends on the battery capacity, charger specifications, and model. Some trimmers offer fast charging options that can charge the battery in as little as 30 minutes, while others may take a few hours to reach full charge. Consult the product manual for specific charging times.