If you’re in the market for the best cordless string trimmers, 2024 is an exciting year to make your choice. With advancements in technology and battery efficiency, homeowners and gardening enthusiasts can now enjoy lightweight, powerful trimmers that make yard work easier than ever. This article dives deep into the top 10 cordless string trimmers available on Amazon, helping you identify the model that best suits your gardening needs. Whether you’re dealing with a small yard or a larger, more complex landscape, there’s a cordless string trimmer designed for you. Alongside product reviews, you’ll find a helpful buying guide to help inform your decision.
- Automatic Feed Spool (AFS) technology of the edger/trimmer eliminates bumping for hassle-free line feeding that helps you work without interruptions
- The 6.5 amp motor and POWERDRIVE Transmission of the grass cutter provide maximum performance when trimming through the toughest weeds, grass, and overgrowth
- 2-in-1 trimmer/edger with wheeled edge guide - just rotate to convert from lawn trimmer to wheeled edger
- Lightweight design with adjustable handle and height positions provide maximum comfort and control
- Cord retention system prevents accidental cord disconnection
- [Trimmer and Edger] SUNCHERS 2 in 1 Cordless String Trimmer equipped with a wheel on the basis of the trimmer, only need to rotate the direction of the head (Please rotate the staff to the 0°before rotating the head) and then you can get an edger. There is a spacer guard for protecting your plants. Meet your multiple needs for your lawns, gardens, yards, etc
- [Powerful Battery Life] SUNCHERS string trimmer comes with two 2.0Ah lithium-ion battery and charger. You can totally get more than 30 minutes working time, can meet your need for complete yard work. Please note to make sure the battery is cool before charging
- [Multiple Adjustment Design] SUNCHERS uses a more ergonomic design, equipped a 90° adjustable cutting head and 180°adjustable auxiliary handle for you, with a line cut and wheel, you can easily change the angle according to the space needs, easy to complete the pruning
- [Automatic Line Feed and Cut] Our grass trimmer have the auto-feed machine, it will automatically supply you with rope according to the supplies. The line cut will also keep the rope at the right length, with the protective cover, it can keep you safe and easy to use
- [Portable Installation & Effective] It only requires simple assembly and then will be ready to use. Powerful motor and product design for longer service life. Extra 8 coils are prepared for you to better use the product. If you need more coils or battery or charger, please get “SUNCHERS Spool Line/Battery/charger” on Amazon. We will also stand behind our products all the time
- Part of the 20V MAX System; 1 System - Endless Tasks. Power for your Style
- Converts from trimmer to edger
- Automatic Feed Spool (AFS) automatically feeds trimmer line
- Adjustable height and handle for ideal user comfort
- 20V MAX Lithium Ion 1.5Ah battery holds it's charge for up to 18 months
- Trimmer & Edger 2-in-1: The weed trimmer is easy to convert from weed trimmer to wheel edger, meet your multiple needs. The spacer guard can protect your plants, landscape features, and lawn ornaments
- 2 x 2.0 Ah Battery: Up to 60 minutes working time.The SEYVUM string trimmer comes with 2 pcs 2.0Ah lithium-ion battery and 1 hour fast charger. Please make sure the battery is cool before charging
- Adjustable Design: 90° adjustable cutting head, 180° adjustable auxiliary handle, string trimmer to wheel edger. Ergonomic and compact design, making it easy for you to trim even in tight space
- Automatic Line Feed: The grass trimmer can automatically feeds the line as needed and works smoothly without interruption. The string trimmer is equipped with 8 pcs line spool
- Powerful Motor: The powerful motor makes works more efficient, the excellent motor is more durable and has a longer service life
- Automatic Feed Spool (AFS ) automatically feeds trimmer line when needed with no bumping required.
- Easily converts from trimmer to wheeled edger.
- String trimmer has lightweight design of only 4.5 lbs. Leaf blower cordless has lightweight design of only 3.7 lbs.
- Adjustable height and handle for user comfort. Low noise design for quiet operation.
- 20V MAX* Lithium Ion 1.5Ah battery holds a charge for up to 18 months.
- [Trimmer and Edger] JAGROM 2 in 1 Cordless String Trimmer equipped with a wheel on the basis of the trimmer, only need to rotate the direction of the head and then you can get an edger. There is a spacer guard for protecting your plants. Meet your multiple needs for your lawns, gardens, yards, etc.
- [60Mins Powerful Battery Life] JAGROM string trimmer comes with two 2.0Ah lithium-ion battery and 1 charger. You can totally get a 60 minutes working time, can meet your need for complete yard work. Please note to make sure the battery is cool before charging.
- [Multiple Adjustment for Use] JAGROM uses a more ergonomic design, equipped a 90° adjustable cutting head and 180°adjustable auxiliary handle for you, with a line cut and wheel, you can easily change the angle according to the space needs, easy to complete the pruning.
- [Automatic Line Feed and Cut] Our grass trimmer have the auto-feed machine, it will automatically supply you with rope according to the supplies. The line cut will also keep the rope at the right length, with the protective cover, it can keep you safe and easy to use.
- [Portable Installation & Effective] It only requires simple assembly and then will be ready to use. To turn the unit on, press the safety lock button first and squeeze the trigger and hold it. Powerful motor and product design for longer service life. Extra 8 coils and one more spool cap are prepared for you to better use the product. We will also stand behind our products all the time. For more spool lines or other accessories, please get the "JAGROM Spool Lines/Battery/Charger" on Amazon.
- 【Multi-Function Electric Weed Trimmer】 The electric weed wacker cordless with wheels all in one: grass trimmer/ lawn edger/ small mower/ brush cutter. Not limited by power cord, you can use it anywhere. Includes 2 x 2000mAh high-capacity rechargeable batteries working time up to 90 minutes. Equipped with 850W high-power pure copper motor with no-load speed up to 20,000RPM. it can easily meet all daily cleaning needs. Weeding is no longer a burden and you can enjoy trimming with your family
- 【Upgraded Electric Weed Wacker】 The new upgraded battery weed wacker adds ergonomic grip and reusable gardening waste bag! You don’t need to bend down to operate the weed whacker, which reduces back strains and injuries. This increases comfort and reduces pain during use. Designed effectively to distribute heavy loads. Garden Yard bag is great for collecting leaves, branches, weeds, lawn debris, grass clippings. Lets you easier trim and edge your yard, farm, landscaping, or garden
- 【5 Types of Cutting Blades(26PCS)】 The weed wacker battery powered with 5 types of blades, enough to meet all of your weeding needs: Plastic blade suitable suitable for mowing soft grass and light weeds; weed wacker string for trimming tall and thick grass; Rhombus blade suitable for cutting thick weeds and hedges; S-blade suitable for cutting plants and small brush; Saw blade suitable for pruning branches. More professional tools can make your gardening work easier and more enjoyable
- 【Ergonomic Trimmer Grip & Adjustable Height & Rotating Head】The cordless weed wacker electric with extra labor-saving handle, you don't need to bend down. Work in the most comfortable position and greatly reduce stress on your back and waist. The one-touch adjustable telescoping pole adjusts in length from 33-47 inches to provide the length everyone needs. The no string weed wacker head angle is adjustable from 0-90°, allowing you to easily care for any hard-to-reach nooks and crannies
- 【Lightweight & Easy To Use & Low Noise】 The battery operated weed wacker just 3.28 pounds, lightweight and easy to use for women, children and the elderly. Dual on/off button design stops accidental activation from causing injury. The weed splash guard stops cut weeds from splashing. Optimized for noise reduction, it operates at an extremely low 72 decibels, so it won't disturb your neighbors' sleep. Ideal for quiet mowing around yards and bushes, walkways, patios and more
- EASYFEED advances your line with the push of a button - no bumping required.
- Includes 2 batteries for double the runtime
- 2-speed control lets you boost power or extend runtime.
- Easily converts from trimmer to wheeled edger.
- Part of the 20V MAX* System - 1 System. Endless Tasks. Power for your Style.
- Powerful weed wacker :ZJS Electric weed wacker with 850W high power pure copper motor. 18000 rpm no-load speed(6000 rpm work speed), achieve large operations under small machines.The Grass Trimmer battery powered is multiple functions in one: grass trimmer, edger, lawn mower, easy for different cutting jobs, not limited by wires, you can mow anywhere.
- MULTIFUNCTIONAL CUTTER :Cordless Weed Wacker there are 3 kinds of blades, which can easily cope with different scenarios. The stainless steel saw blade is suitable for cutting hard branches or bushes. The stainless steel cutting head is suitable for building large, relatively thick grass. Plastic blades are suitable for trimming tender grass
- 2PCS HIGH CAPACITY BATTERY: Weed trimmer with large capacity battery:1 battery +1 backup battery that can continuously at least 1-2hour( Actual Battery time varies with the thickness of the vegetation).Fast charging: A full charge only takes 3 hour.Tips: battery is not fully charged during shippment for safety. please fully charge it before first use to get. One 4.0Ah battery is equal to two 2.0Ah batteries
- SAFE & COMFORTABLE DESIGN: Weed Wacker Battery Operated-With double safety button design, you need to press the safety lock and trigger at the same time to start the brush cutter, ensures your safety. The angle of the machine head rotation 0-90° is freely adjustable at will to ensure that it can be suitable for most complex working
- Light Weight & Easy To Us: weed wacker battery operated weight is only 3.96 pounds but sturdy, even the elderly or women can easily control and use it, with removable wheels, weeding is as easy as walking, mproving work efficiency, saving time and effort. The length can be adjusted to meet the needs of most people's garden pruning work.
- [Upgraded Motor] MZK cordless string trimmer features a brand-new upgraded motor with a high speed of 8000 RPM, ensuring efficient and effective cutting and trimming.
- [12-inch Cutting Diameter] MZK cordless string trimmer boasts a 12-inch cutting diameter for larger coverage. Equipped with an automatic line feed system, allowing the trimmer to release line automatically during use, eliminating the need for manual adjustments.
- [Lightweight Design] Weighs only 6.3 lbs and comes with an ergonomic adjustable handle, providing effortless operation and reducing user fatigue.
- [Extended Usability] Includes one built-in spool and comes with four additional replacement spools, making it ideal for typical household lawn care with enough supply for a full year of maintenance.
- [Fantastic Customer Service] MZK committed to providing you with the best shopping experience possible. If you have any questions or problems with your MZK tool, please feel free to contact us. We're always here to help you solve any problems you may encounter.
Top 10 Cordless String Trimmers on Amazon
1. Greenworks 10-Inch 40V Cordless String Trimmer
The Greenworks 40V Cordless String Trimmer is an ideal option for those looking to maintain their lawn effortlessly. With a lightweight design and a 10-inch cutting width, this trimmer makes maneuvering around flower beds and trees a breeze. Its lithium-ion battery provides up to 45 minutes of run time, giving you ample time to finish your trimming tasks. The adjustable handle allows for different cutting positions, and the automatic feed spool means you won’t have to stop to reload the line. Customers praise its performance and ease of use, especially for small to medium-sized yards.
- [2-in-1 Trimmer/Edger Pro Conversion] - Switch modes in 3 clicks (vs 15min gas tool changes) - includes steel edging guide for razor-sharp lawn borders.
- [7-Position Pivoting Head] - Trim under decks (Pos.1) → Edge sidewalks (Pos.3) → Clear fence lines (Pos.5) → Detail flower beds (Pos.7) - 0.065" auto-line handles 1.5" weeds.
- [Telescoping Shaft + 7-Position Handle] - Adjusts 40"-52" for 5'2"-6'4" users. 30% lighter than gas trimmers (7.8lbs) with anti-vibration tech reduces fatigue by 40%.
- [No Gas/Oil/Fumes] - Save $230+/year vs gas. Instant start in 1 sec - CARB & EPA compliant. Maintenance-free motor lasts 10+ years.
- [78dB Quiet Operation] - 30% quieter than gas trimmers (110dB) - morning trimming won't wake kids or violate HOA noise rules.
2. DEWALT 20V MAX String Trimmer
DEWALT is a trusted name in tools, and their 20V MAX String Trimmer lives up to the brand’s reputation. It’s equipped with a brushless motor that offers efficient performance and longer run time. This trimmer has a 13-inch cutting swath for thorough and quick jobs, and its dual-line bump feed lets you quickly advance the line for uninterrupted trimming. The lightweight design (around 8.5 pounds) and adjustable height add to its convenience. Reviews highlight its toughness and reliability, making it great for both residential and commercial use.
- Folding hinge to fit into small storage spaces**
- Reduced length when folded for easy transportation**
- 14 in. swath for a wide cutting area
- Durability even in the thick brush
- Choose between performance and runtime with variable-speed trigger
3. BLACK+DECKER LST300 20V MAX Lithium Ion String Trimmer
Black+Decker offers a user-friendly solution with its LST300 model that features both trimming and edging functions. The 20V lithium-ion battery ensures a steady power supply, while the automatic feed spool allows for continuous use without downtime. It also has a lightweight design and an adjustable height for comfort. Users appreciate the versatility of switching between trimming and edging effortlessly. This trimmer is your best bet for those looking for a budget-friendly yet efficient option.
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4. Ryobi RY40220 40V Lithium-Ion String Trimmer
The Ryobi RY40220 combines power and runtime, featuring a 40V lithium-ion battery that lasts longer than many competitors. Its 13-inch cutting deck makes it suitable for tackling larger spaces quickly. The adjustable and telescoping shaft offers comfort for users of various heights, while the 0.080-inch line provides a clean cut. Reviewers find that this trimmer has a robust build quality and performs excellently even in tougher weed conditions. It’s definitely among the best cordless string trimmers available today.
- Attachment capable: accepts RYOBI expand-it attachments and other universal gas attachments to save time, money and space
- 40-Volt lithium-ion high capacity battery and 90-minutes charger included
- 13 in. to 15 in. adjustable cutting width for longer run time or wider cutting path
- Reel-easy bump-feed string head for fast and easy reloading
- Variable speed trigger for cutting control
5. EGO Power+ ST1502SA Cordless String Trimmer
EGO Power+ is known for its performance, and the ST1502SA model does not disappoint. It boasts a professional-grade 15-inch cutting width and an innovative rapid reload system, allowing for easy line changes. It is powered by a 56V battery, delivering cutting power equivalent to gas trimmers. The adjustable speed control adds versatility, letting you choose between high speed for tough jobs and reduced speed for trimming delicate flowers. Owners rave about its power and efficiency, making it perfect for heavy-duty jobs.
- Easily cuts down weeds and grass with its professional-grade, dual feed spiral twist 0.095 inch string cutting line and 15 inch cutting swath.
- High-Efficiency Brushless Motor delivers longer run times, low vibrations, and an extended motor life. IPX4 Weather Resistant.
- The Rapid-Reload head allows you to quickly and easily load new cutting line; line up the arrows on the head, insert the line and twist.
- Variable speed control suitable for different working situations.
- Fan Cooled Charging System, prevents the battery and charger from overheating. 50-minute charge time from zero to full charge for the included 2.5Ah Battery. Charges all EGO Batteries.
6. WORX WG163 GT 3.0 20V Cordless Grass Trimmer
The WORX WG163 GT 3.0 is an innovative model that seamlessly converts from a trimmer to an edger. This 20V trimmer features a dual-line feed system and a 12-inch cutting diameter. An auto-rewinding spool means you’ll spend less time wrestling with line reloads. The lightweight design (around 6 pounds) makes it easy for anyone to handle. Its versatility and value for the price are noted regularly in reviews, especially for homeowners seeking a multi-functional tool.
- Convert trimmer easily to an edger in seconds
- Innovative Command Feed spool system for instant line feeding
- Adjustable handle for maximum comfort and control. Rubberized twin wheel set supports and guides the edger
- Telescopic shaft adjusts to user's height and posture
- 90 Degree tilting shaft orients the cutting head for the sloped and hard-to-reach areas
7. Sun Joe SJTW20ST 24V Cordless String Trimmer
For those looking for a budget-friendly and lightweight option, the Sun Joe SJTW20ST offers a 24V battery and a 10-inch cutting width. While this trimmer is not the most powerful on the list, it excels in residential areas and gardens with light weed growth. It features an automatic feed spool and a comfortable grip, ensuring that you can work without fatiguing. Users find it particularly efficient for quick touch-ups around the yard.
- [IONMAX 24-VOLT SYSTEM]: Includes 4.0 Ah lithium-ion battery for up to 16 minutes of rechargeable runtime
- [IDEAL]: For trimming grass in hard to reach places
- [MOTOR]: 450 Watt brushless motor runs cooler, quieter, and stronger than conventional motors
- [CUTTING WIDTH]: Bump-feed spool cuts a 14" swath with every pass. (Compatible replacement spool: 24V-ST14B-SPOOL)
- [LIGHTWEIGHT]: At only 15 lbs for easy maneuverability
8. Makita XRU15Z 18V X2 (36V) Cordless String Trimmer
The Makita XRU15Z is designed for users looking for rugged performance with impressive features. With a 17-inch cutting width, it’s perfect for handling both light and heavy-duty tasks. It runs on two 18V batteries, providing substantial power and run time. It’s designed with a brushless motor for enhanced longevity and efficiency. While it may require a bit more investment, users report it’s worth every penny for its commercial-grade quality and performance.
- Up to 1-1/2 hours of run time with 18V LXT 5.0Ah batteries (batteries not included)
- Makita-built Outer Rotor BL Brushless Motor direct-drive system provides high power and increased torque
- Automatic Torque Drive Technology mode automatically shifts from 3,500-6,500 RPM for extended run time or added power
- 3 speed options (Low: 3,500 RPM, Medium: 5,300 RPM, High: 6,500 RPM) for power management
- 15" cutting swath for increased productivity
9. Craftsman CMESTA900 20V Max 12-Inch String Trimmer
Craftsman’s CMESTA900 is another solid contender among the best cordless string trimmers. Its compact 12-inch cutting swath and lightweight design make it perfect for gardens and trimming in tight spaces. The adjustable handle adds convenience, and the 20V battery provides ample run time for average-sized lawns. Users appreciate the fact that it runs quietly, making it ideal for urban settings. Additionally, its budget-friendly price point is frequently highlighted in reviews.
- High Quality Material:Our trimmer spools are made of high quality 0.065 inch diameter abrasion resistant line, high quality ABS spools and durable polyamide nylon line to ensure long term use and save you money on replacement.
- Multi-compatibility：Fits CMCST900, CMCST915, CMESTA900,CMEST913, CMESTE920 & CMCST98020 series Craftsman 20v Weed wacker.Trimmer spool model:CMZST0653 CMZST065.Cap model:CMZST120SC
- EASY TO REPLACE: This spool is convenient and easy to replace and ensures a perfect fit with your weed wacker and weed eater string, so you can spend more time working on your garden and less time on repairs.
- Smooth Trimming: With a .065 trimmer line,30 feet of replacement cord is factory wound for superior feeding ability, utilizing centrifugal force and aerodynamics to reduce drag for a smooth, efficient pruning experience, making your gardening worry-free
- 100% SATISFACTION SERVICE:Our spools are compatible with Craftsman weed wacker for quality you can trust! We offer a 30-day money-back service, so if you have any questions, feel free to contact us via email! We will solve it for you at the first time!
10. Toro 51480 Cordless String Trimmer
The Toro 51480 comes equipped with a 20V battery and offers a unique and stylish design. It features a 12-inch cutting width and an adjustable handle for user comfort. One of its stand-out features is the ability to switch from string trimming to edging effortlessly. Additionally, customers appreciate the quiet operation of this trimmer, which makes gardening less disruptive. This model focuses on usability and performance for homeowners who want a reliable tool without a gas engine.
- 88512 dual trimmer line fits for toro 14-inch string trimmer (model 51480)
- 0.065-inch dual line; 30 feet long
- 88512 replacement spool snaps easily into place on Toro trimmer model 51480 without any feed problems or tangles. No tools are needed for installation
- Auto-feed head which aids in providing peak performance, this Toro replacement spool boasts great efficiency
- Please contact us first when you get some problem, we will offer you assistance asap.
Buying Guide for the Best Cordless String Trimmers
When selecting the best cordless string trimmer for your needs, consider multiple factors to ensure you make the right choice. Here are key considerations to keep in mind:
1. Battery Life
Battery life is crucial when considering a cordless trimmer. Look for models that offer a long run time to ensure you can complete your trimming without interruptions. Many modern trimmers feature lithium-ion batteries, which offer longer life spans and faster charging times.
2. Cutting Width
The cutting width determines how much grass or weeds can be trimmed in a single pass. A wider cutting width can speed up the job, especially in larger yards. However, for smaller, more intricate spaces, a smaller width may improve maneuverability.
3. Weight and Ergonomics
Choose a trimmer that is lightweight, especially if you’ll be using it for extended periods. An ergonomic design with adjustable handles can help prevent fatigue and make the trimmer more comfortable to use.
4. Brushless Motors vs. Brushed Motors
Trimmers equipped with brushless motors tend to be more powerful and efficient compared to those with brushed motors. They require less maintenance over time and typically last longer.
5. Versatility
Some string trimmers come with adjustable heads that allow you to switch between trimming and edging. If you require a tool that can serve multiple purposes, this is an aspect worth considering.
6. Price
While it can be tempting to choose the cheapest option, investing more in a reliable, high-quality product can save money over time due to durability and performance. Evaluate the features that matter most to you and find a balance between quality and price.
7. Customer Reviews
Before making a purchase, take time to read reviews from other customers. User feedback can guide you regarding performance, durability, and ease of use.
In conclusion, the best cordless string trimmers combine efficiency, versatility, and user-friendly features to simplify your gardening tasks. As we progress through 2024, these top ten models available on Amazon have proven to be reliable tools for tackling lawn maintenance. Always take into account your specific needs and preferences when making a final choice. Happy trimming!
Last update on 2025-12-10 / Affiliate links / Images from Amazon Product Advertising API | hishecozy.com is a participant in the Amazon Associate program and will earn from qualifying purchases.
