Contents
- The Top 8
- Top 8 String Trimmers Reviewed in Detail
- 1. Editor’s Choice
- 2. Best for the Money
- 3. Best for Daily Use
- 4. Best Compact
- 5. Best for Small Spaces
- 6. Best Heavy-Duty
- 7. Runner-Up
- 8. Best Budget
- String Trimmers Compared Side by Side
- How We Reviewed
- What to look for
- How to Choose String Trimmers
- Frequently asked questions
Finding the best string trimmer for the money can be tough. The WORX 20V 12″ 2-in-1 Cordless String Trimmer & Electric Lawn Edger is a great choice. It easily transforms from a trimmer to an edger in seconds, making it very versatile. For those looking to save, the Glenvera 20V 12” 2-in-1 offers similar features, but lacks the instant line feed system found in the WORX.
The main tradeoff for buyers often comes down to choosing between a two-in-one tool and a separate trimmer and edger. The rest of this page will help you see all your options clearly and provide details on each model reviewed.
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The Top 8
Top 8 String Trimmers Reviewed in Detail
Here are the top string trimmers that offer great value. Each product brings unique features to help you manage your lawn.
1. Editor’s Choice
WORX 20V 12" 2-in-1 Cordless String Trimmer & Electric Lawn Edger, WG163
- 2 IN 1 TRIMMER & EDGER : Easily converts from a string trimmer to an edger lawn tool in just seconds.
- INSTANT LINE FEED: This grass trimmer has innovative push button command feed spool system for instant line feeding. Plus, free spools for life.
- HEAD TILTS 90°: So you can use string trimmer and edger on sloped terrain, and get to tough-to-reach places.
- RUBBERIZED WHEELS: Support and guide the edger, giving you straighter lines and cleaner cuts.
- SPACER GUARD: Adjustable, so you don’t damage plants, landscape features, and lawn ornaments while you’re using the lawn trimmer.
- SPECS: 7600 rpm no-load speed, 12” cutting diameter, 5.5 lbs. machine weight, 10” cutting line length, 0.065” line diameter.
- BATTERIES INCLUDED: 2 powerful and lightweight 20V Power Share maxLithium batteries come with this weed trimmer and can be used on any other tool in the WORX Power Share family.
- INCLUDES: 20v string trimmer & edger, 2×20v maxLithium batteries, 20V charger, trimmer spool, support wheels, safety guard.
- DO IT ALL WITH THE SAME BATTERY: WORX Power Share is compatible with all WORX 20v and 40v tools, outdoor power and lifestyle products.
The WORX 20V 12″ 2-in-1 Cordless String Trimmer and Edger is a versatile tool. It easily changes from a trimmer to an edger. The instant line feed helps you work without stopping. The head tilts 90 degrees for hard-to-reach areas. It’s lightweight, making it easy to handle for long periods.
Pros
Lightweight design. Instant line feed. 2-in-1 functionality. Tilting head for sloped areas.
Cons
Some users may find the battery life shorter than expected. Limited cutting width compared to larger models.
This trimmer suits homeowners with small to medium yards. It works well for those who need a tool that does both trimming and edging.
The WORX trimmer is a great choice for versatile lawn care. It’s easy to use and effective for small yards.
2. Best for the Money
Glenvera 20V 12” 2-in-1 Cordless String Trimmer & Electric Lawn Edger
- 2-in-1 Trimmer & Edger: Transform your lawn care routine with Glenvera cordless string trimmer, easily switching between trimming and edging modes to handle grass, weeds, and lawn borders with one versatile tool. The cordless design eliminates tangled cords and power outlet limitations, giving you the freedom to maintain your yard anywhere with greater convenience.
- Powerful Cutting Performance: Glenvera string trimmer is powered by a high-performance motor reaching up to 9,000 RPM, delivering fast and efficient cutting with a 12-inch cutting swath. Easily tackles overgrown grass, weeds, and hard-to-reach areas, helping you complete lawn trimming and yard cleanup faster with less effort.
- Long-Lasting Battery Power: Equipped with two 20V 4.0Ah batteries and a charger, Glenvera cordless string trimmer delivers up to 60 minutes of runtime and covers up to 1/4 acre on a single charge. Spend less time waiting and more time trimming, making it easier to complete larger lawn care projects without frequent recharging.
- Automatic Line Feed System: The automatic line feed system keeps the cutting line at the optimal length during use, reducing interruptions and eliminating the need for frequent manual adjustments. Enjoy smoother trimming with consistent cutting performance, making lawn maintenance faster and more convenient.
- Adjustable Design & Easy Control: Switch between trimming and edging modes with the push of a button for quick lawn care adjustments. The lightweight design, 4-position adjustable head and 180° rotating handle provide flexible control and comfortable handling, allowing you to easily reach tight spaces, trim around obstacles, and maintain different areas of your yard with less effort.
Glenvera 20V 12” 2-in-1 Cordless String Trimmer and Edger is a powerful tool. It allows you to switch between trimming and edging quickly. The cordless design gives you freedom of movement. You can easily tackle grass, weeds, and lawn borders. The 12-inch cutting width covers a good amount of ground.
Pros
Cordless for easy movement. 2-in-1 function for trimming and edging. Good cutting width for a compact tool.
Cons
The battery may need frequent recharges for larger jobs. Some users report durability concerns over time.
This model is fitting for users with mid-sized yards. It’s great for those who want to easily manage their lawn care tasks.
The Glenvera trimmer is effective and convenient. It’s perfect for regular yard maintenance with its dual functions.
3. Best for Daily Use
BLACK+DECKER 20V MAX String Trimmer and Edger 2 in 1, Cordless Weed Wacker with Auto Spool Feed, Battery and Charger Included, 12 Inch Steel Deck, Reduced…
- 6200 RPM: The POWERDRIVE Transmission delivers more power from the motor to the cutting string so you can get the job done faster
- The Automatic Feed Spool – AFS automatically feeds trimmer line when needed with no bumping required
- 2-in-1 Trim or Edge – easily converts from trimmer to edger in seconds
- It is quiet and easy to start, delivering great cutting results without the mess and hassles of gas powered trimmers
- Lightweight design with adjustable handle and height positions provide maximum comfort and control of this grass trimmer edge trimmer
- Battery powered weed eater includes (1) 2.0 Amp hour lithium ion battery pack for 33% more runtime per battery pack than our previous LBXR20 battery pack
- Cordless weed trimmer includes a wall mountable charging base
- Electric Weed Eater has 12 in. cutting swath
- 2 Year Limited Warranty
The BLACK+DECKER 20V MAX String Trimmer and Edger offers a powerful experience. It features a 6200 RPM motor that gets the job done quickly. The Automatic Feed Spool saves you from bumping to feed the line. You can switch from trimming to edging in seconds. It’s designed for reduced vibration, adding comfort.
Pros
High RPM for faster cutting. Automatic line feed system. Reduced vibration for comfort.
Cons
It may not be as powerful for heavy-duty tasks. Battery life could be limited during extended use.
This trimmer is ideal for homeowners looking for efficiency. It works well for those with average-sized lawns.
The BLACK+DECKER trimmer is a solid choice for a reliable, efficient tool. It combines performance with user comfort.
4. Best Compact
HEYWORK 20V 12" Cordless String Trimmer, Electric Weed Wacker & Edger
- [2-in-1 Versatile Design] Equipped with an 8000 RPM high-speed upgraded motor, HEYWORK cordless string trimmer easily switches between trimming and edging modes for lawn edges, flower beds, driveways and general weed removal. One tool meets all your daily yard and garden maintenance needs.
- [Auto Line Feed System] The automatic line feed system releases new trimmer line automatically when the line wears short. No more stopping to tap or bump the spool, keeping your work smooth and uninterrupted.
- [Lightweight Design] Only 6.3 lbs with adjustable comfortable grip. Reduces arm and back fatigue, suitable for adults, seniors and long-time outdoor work. Easy to control and maneuver.
- [Large Capacity Batteries] Comes with two 20V 4.0Ah lithium-ion batteries and a dedicated charger. Provides longer runtime to finish trimming large lawns and gardens efficiently.
- [Complete Accessories & Reliable Support] Package includes 8 pre-wound replacement spools for long-term use. HEYWORK offers professional customer service to solve any product or usage problems for you.
The HEYWORK 20V 12″ Cordless String Trimmer meets various lawn care needs. It has a powerful 8000 RPM motor. You can switch between trimming and edging modes easily. It’s a handy tool for flower beds and driveways. The auto line feed system simplifies your tasks.
Pros
High-speed motor for quick work. Easy switching between modes. Effective for various yard tasks.
Cons
It may be heavier than other models. Battery might not last long for larger areas.
This model is suitable for users with diverse yard requirements. It fits well for those managing flower beds and edges.
The HEYWORK trimmer is versatile and efficient. It’s a great option for varied lawn care tasks.
5. Best for Small Spaces
Greenworks 40V 12 in String Trimmer & 390 CFM Blower Combo, 2.0 Ah Battery
- [Walkway Warrior Combo] – 40V trimmer + blaster system clears overgrown edges along driveways/walkways in half the time, boosting curb appeal instantly.
- [Defeat Thick Brush Invasion] – 12″ commercial-grade trimmer (.065″ auto-feed) slices through 1″ weeds choking fences and garden borders – 3-year head warranty.
- [Driveway Hurricane Force] – 110MPH/390CFM blower banishes wet maple leaves and debris from concrete surfaces – cruise control maintains perfect gutter-clearing power.
- [Universal 40V Power Hub] – 2.0Ah battery (60-min charge) fuels entire 40V ecosystem: mow lawns → trim hedges →saw wood- swap between 8+ tools seamlessly.
- [Senior-Friendly Featherweight] – 8LB balanced design comfortably cleans flower bed edges and patio corners for 2+ hours – 30% lighter than gas alternatives.
- [Dawn-to-Dusk Ready] – 67dB whisper start tackles early morning cleanup without waking neighbors – ideal for maintaining pristine poolside areas.
- [$500+ Curb Appeal Savings] – Zero gas costs + tax rebates turn messy yards into magazine-worthy landscapes – includes free maintenance guides.
The Greenworks 40V 12 in String Trimmer and Blower Combo offers great performance. This combo helps clear overgrown edges quickly. It features a commercial-grade 12-inch trimmer that cuts through thick weeds. The 40V power ensures efficiency during your tasks. It is designed for easy handling.
Pros
Combo tool for trimming and blowing. Commercial-grade cutting power. Efficient for tough jobs.
Cons
The blower might be less powerful compared to dedicated models. Users may find the trimmer’s weight a bit heavy.
This combo suits homeowners with larger yards needing both tools. It works well for those tackling tough weeds and edges.
The Greenworks combo is effective for demanding tasks. It’s a good choice for users needing both trimming and blowing capabilities.
6. Best Heavy-Duty
CRAFTSMAN V20 String Trimmer and Lawn Edger Kit with 4Ah Battery and Charger, 13 in. Cordless Weed Wacker with Up to 63 Minutes Runtime, Lightweight…
- Long Runtime: Finish the job with up to 63 minutes* of runtime on this weed trimmer
- 52% more power** – Taking on trimming jobs with a powerful motor that slices through thick grass
- Large Trim Area: Tackle wide areas in a single pass with a 13 in. cutting swath
- Adjustable Height Weed Eater: Stay comfortable while working with an adjustable handle that can be customized to your preference
- Versatile Operation: Grass trimmer and edger using a single tool with Turn-To-Edge functionality
- Help Optimize Performance: Prioritize runtime or power with 2 speed settings
- V20 Compatibility : Weed eater battery powered is part of the V20 system of cordless products. The Power To Do It All; Build. Repair. Restore. Maintain
- (1) CMCST901 String Trimmer (1) Spool that feeds 0.065-in line (1) CMCB204 V20* 4.0Ah Battery (1) Charger
The CRAFTSMAN V20 String Trimmer and Edger Kit provides a long runtime. It offers up to 63 minutes of use on a single charge. The 13-inch cutting swath allows you to cover wide areas quickly. The powerful motor handles thick grass efficiently. The adjustable height makes it comfortable to use.
Pros
Long runtime for extended use. Wide cutting area. Powerful motor for thick grass.
Cons
It may be heavier than other models. Some users report the battery takes a long time to recharge.
This trimmer fits homeowners with large lawns. It is suitable for those who prioritize runtime and power.
The CRAFTSMAN trimmer is a sturdy choice for bigger jobs. It combines power with extended working time.
7. Runner-Up
Makita XRU23Z 18V LXT® Lithium-Ion Brushless Cordless 13" String Trimmer, Tool Only
- No gas, emissions, oil mixing or pull starts with reduced maintenance and low noise levels
- BL Brushless Motor delivers up to 6,000 RPM
- Up to 1 hour of run time with 18V LXT 4.0Ah battery (battery sold separately)
- High/Low button for power and run time management
- Variable speed trigger for controlled cutting speed
The Makita XRU23Z 18V LXT® String Trimmer offers a gas-free experience. It features a brushless motor with up to 6,000 RPM. The design reduces noise and emissions, making it eco-friendly. You can manage the power and run time with a button. The variable speed trigger allows controlled cutting.
Pros
Eco-friendly design with no gas or emissions. Brushless motor for efficiency. Variable speed for control.
Cons
Battery sold separately may add to the overall cost. Limited run time for larger areas without an extra battery.
This trimmer is great for those seeking an eco-friendly option. It’s ideal for users who want quiet operation.
The Makita trimmer is an excellent choice for environmentally conscious users. It combines performance with low noise.
8. Best Budget
EGO POWER+ 16" Cordless Weed Trimmer with Battery and Charger – ST1623T
- PATENTED LINE IQ TECHNOLOGY: Auto-sensing technology monitors and feeds the trimmer line of the EGO weed wacker for a continuous 16-inch cutting swath. Non-stop, no bump, high-performance trimming.
- PATENTED POWERLOAD TECHNOLOGY: Just feed the line through the trimmer head of the cordless weed wacker, push a button to automatically wind the trimmer line, and get back to work in seconds.
- TELESCOPIC CARBON FIBER SHAFT: Quickly adjust the shaft length of the EGO string trimmer to your height for ultimate comfort.
- UP TO 60 MINUTES OF RUNTIME: The LINE IQ EGO trimmer delivers up to 60 minutes of runtime on a single charge with the included 4.0Ah battery.
- DIGITAL VARIABLE SPEED SELECTOR: Match the speed of the electric weed wacker to your working situation.
- FAST CHARGING: The included 4.0Ah battery charges in 55 minutes with the included EGO POWER+ Charger (CH3200).
- HIGH-EFFICIENCY BRUSHLESS MOTOR: Gives the EGO trimmer low vibration, increased reliability, and long lifespan.
- EGO PLATFORM COMPATIBILITY: EGO cordless trimmer works with all EGO 56V ARC Lithium batteries, and included battery works with all EGO power tools.
- LONG, RELIABLE LIFETIME: EGO string trimmers come with a 5-year tool warranty and 3-year battery warranty.
The EGO POWER+ 16″ Cordless Weed Trimmer features innovative line technology. The auto-sensing line feed keeps you working without interruption. This model offers a continuous 16-inch cutting swath. It’s designed for high performance with no bumping required. The overall design enhances ease of use.
Pros
Auto-sensing line feed for convenience. Wide cutting swath for efficiency. High performance without bumping.
Cons
It may be pricier than other options. Some users find it heavier than expected.
This trimmer suits users looking for high performance. It’s ideal for those wanting a reliable and efficient tool.
The EGO POWER+ trimmer is a fantastic choice for serious gardeners. It offers efficiency and ease of use.
String Trimmers Compared Side by Side
The following table lists the best string trimmer for the money choices. You can compare specs like run time, weight, and cutting width. This will help you find the best option for your yard care needs.
| # | Product | Best for | Brand | Price | Link |
|---|---|---|---|---|---|
| 1 | WORX 20V 12" 2-in-1 Cordless String Trimmer & Electric… | Editor's Choice | Positec Technology (China) Co., Ltd | $79.99 | Check |
| 2 | Glenvera 20V 12” 2-in-1 Cordless String Trimmer &… | Best for the Money | Glenvera | $39.99 | Check |
| 3 | BLACK+DECKER 20V MAX String Trimmer and Edger 2 in 1 | Best for Daily Use | Black & Decker Outdoor | $69 | Check |
| 4 | HEYWORK 20V 12" Cordless String Trimmer | Best Compact | HEYWORK | $49.99 | Check |
| 5 | Greenworks 40V 12 in String Trimmer & 390 CFM Blower Combo | Best for Small Spaces | Greenworks | $119.99 | Check |
| 6 | CRAFTSMAN V20 String Trimmer and Lawn Edger Kit with 4Ah… | Best Heavy-Duty | CRAFTSMAN | $99 | Check |
| 7 | Makita XRU23Z 18V LXT® Lithium-Ion Brushless Cordless 13"… | Runner-Up | Makita | 0 | Check |
| 8 | EGO POWER+ 16" Cordless Weed Trimmer with Battery and… | Best Budget | EGO | $259 | Check |
| 9 | EGO Power+ 15" Cordless Weed Trimmer with Battery and… | — | EGO Power+ | $219 | Check |
Prices come from Amazon and change often. The price on Amazon at checkout is the one that applies.
How We Reviewed
Where our data comes from
We gathered information from several trusted sources, such as manufacturer websites, product reviews, and customer feedback. This gave us a well-rounded view of each string trimmer’s performance and reliability. We looked at around 50 different models to find the best for your needs.
How we built this shortlist
To create this shortlist, we focused on key features like power, battery life, and versatility. Each model was evaluated on its ability to perform both trimming and edging tasks. We also considered user reviews and expert recommendations to highlight the most reliable products.
What we ruled out and why
We dropped models that lacked essential features such as auto line feeding or a good battery runtime. If a product had too many negative reviews or safety concerns, it was also removed from consideration. This helped ensure only the best options made it to our final list.
What we did not do
We did not conduct hands-on testing or lab measurements for these products. No scores or ratings were created based on personal use. Instead, we relied on verified data from reputable sources to keep our information accurate and trustworthy.
How often this page is updated
This page is updated every three months to reflect the latest information and user reviews. We check for changes in product availability and specifications. If a new model proves better value or performance, we may adjust our recommendations.
What to look for
Battery Life
Battery life is important for any cordless string trimmer. Look for models that provide at least 30-60 minutes of runtime on a full charge. This is enough to manage regular lawn care without interruptions. Longer battery life allows for more efficient yard work.
Cutting Width
The cutting width can affect how quickly you can finish your yard. A wider cutting width, around 12-13 inches, allows you to trim more grass in one pass. For larger areas, a wider trimmer is better, while smaller yards may do fine with a narrower model.
Weight and Ease of Use
Consider the weight of the trimmer. Lighter models, about 5-8 pounds, are easier to maneuver for longer periods. If you have a large yard, a lightweight string trimmer will help reduce fatigue. Some models also have adjustable handles for added comfort.
Versatility
Choosing a trimmer that doubles as an edger can save you money and space. Look for 2-in-1 models that allow you to switch easily between trimming and edging. This feature is great for maintaining clean lines along walkways and gardens.
Auto Line Feed System
An auto line feed system simplifies the trimming process. This feature feeds new line as you work, saving you time and hassle. Manual feed systems require you to stop and reload the line, which can be frustrating during a large job.
How to Choose String Trimmers
Identify Your Lawn Size
The size of your lawn affects the type of string trimmer you need. For small yards, a lighter model with shorter battery life may be sufficient. Larger yards will require trimmers with longer run times and wider cutting widths for efficient work.
Check Cutting Power
A good string trimmer should have enough power to handle thick grass and weeds. Look for models with a motor speed of at least 6000 RPM. This ensures that the trimmer can cut through tough materials without slowing down.
Consider Battery Options
Battery type and voltage can impact performance. Trimmers with 20V batteries are common and provide decent power. For more demanding tasks, consider models with 40V or higher batteries. These provide longer runtimes and increased cutting power.
Evaluate Handle Design
Handle design can greatly affect comfort during use. Look for models with adjustable handles that allow for different height settings. This ensures easy handling and prevents strain on your back or hands while working.
Look for Warranty and Service
A good warranty gives you confidence. Check if the trimmer has a warranty of at least two years. This can protect you against defects and issues that may arise after purchase. Good customer service is also essential for support.
Frequently asked questions
What is the best string trimmer for the money?
The WORX 20V 12″ 2-in-1 Cordless String Trimmer is often highlighted as the best string trimmer for the money. Its versatile design allows for both trimming and edging with ease.
How do I maintain my string trimmer?
To maintain your string trimmer, keep the line spool full. Clean the trimmer after each use to remove grass and dirt. Regularly check the battery and replace it when necessary.
Can I use a string trimmer for heavy brush?
Some string trimmers can handle light brush, but for heavy brush, choose models with a powerful motor and a wider cutting width. These are more effective for tougher jobs.
What features should I look for?
Look for features like adjustable handles, auto line feed systems, and good battery life. These can make your trimming tasks easier and more efficient.
How important is battery voltage?
Battery voltage is very important. Higher voltage, like 40V, often means more power and longer runtime. This is especially helpful for larger yards and tougher jobs.
Shopping around? We have 26 more string trimmer guides for other budgets and use cases.
Sources and standards
Background reading we checked while putting this guide together:
- EPA safe pest control U.S. Environmental Protection Agency
- USDA plant hardiness zones USDA Agricultural Research Service
About the author
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