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Finding the best budget string trimmer can be tough. Our top pick is the WORX 20V 12″ 2-in-1 Cordless String Trimmer & Electric Lawn Edger, WG163. It easily converts from a trimmer to an edger in seconds, making it very versatile. The runner-up, Glenvera 20V 12” 2-in-1 Cordless String Trimmer & Electric Lawn Edger, is a great option too, but it lacks the instant line feed feature. Most buyers face a tough choice between power and convenience. This page guides you through that decision.
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The Top 8
Top 8 String Trimmers Reviewed in Detail
Here’s a closer look at each product featured in our comparison.
1. Top Pick
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 & Electric Lawn Edger is a versatile tool that easily converts from a trimmer to an edger. This feature is perfect for maintaining neat edges around your yard. With an instant line feed system, you won’t have to deal with constant line replacement during use. Its lightweight design makes it comfortable to operate for extended periods.
Pros
- 2-in-1 trimmer and edger feature for versatility
- Instant line feed system for easy line replacement
- Lightweight design for comfortable use
Cons
- Battery life may be limited for larger yards
- Not as powerful as some gas models
Best for: Those seeking a versatile and easy-to-use tool. Not ideal for: Users with large properties needing extended run time.
The WORX WG163 is a great choice for homeowners looking for convenience and ease of use.
2. Runner-Up
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.
The Glenvera 20V 12″ 2-in-1 Cordless String Trimmer & Electric Lawn Edger is another strong option. It allows for quick switching between trimming and edging modes. The cordless design adds mobility, so you won’t be hindered by cords. However, it lacks the instant line feed feature found in our top pick, making line changes more frequent.
Pros
- Cordless design for freedom of movement
- 2-in-1 feature allows for trimming and edging
- Compact and lightweight for easy handling
Cons
- No instant line feed system
- May struggle with very thick grass
Best for: Users looking for a budget-friendly option with good versatility. Not ideal for: Those needing a high-powered trimmer for thick brush.
The Glenvera trimmer is a solid choice for casual lawn care tasks.
3. Best Value
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 is a reliable option for those who want a powerful tool. It features a 6200 RPM motor, delivering quick and efficient performance. With an automatic feed spool, you’ll never have to bump the trimmer to feed the line. While it performs well, its weight may not be suitable for everyone, especially during longer tasks.
Pros
- 6200 RPM motor for quick trimming
- Automatic feed spool for hassle-free line feeding
- 2-in-1 design for trimming and edging
Cons
- Heavier than some other models
- Battery life may be shorter under heavy use
Best for: Users needing a powerful and efficient string trimmer. Not ideal for: Those looking for a lightweight option.
The BLACK+DECKER model is great for users wanting high performance and efficiency.
4. Best Splurge
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 is designed for both trimming and edging tasks. It features a high-speed motor that runs at 8000 RPM, providing sturdy performance. While this tool is versatile, it may be too powerful for those with small, delicate gardens. Its auto line feed system makes maintenance easy, but be cautious with overgrown areas.
Pros
- 8000 RPM high-speed motor for powerful performance
- Auto line feed system for easy maintenance
- Versatile design for trimming and edging
Cons
- Too powerful for delicate gardens
- May require frequent line changes in tough conditions
Best for: Users needing a powerful tool for tough jobs. Not ideal for: Those with small or delicate gardens.
The HEYWORK trimmer is perfect for tough trimming and edging tasks.
5. Best Budget
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 & Blower Combo is a great value option. It includes a trimmer and a blower, making it perfect for yard cleanup. Its commercial-grade design handles thick weeds efficiently. However, its weight can be an issue for some users, especially during extended use.
Pros
- Includes both trimmer and blower for added value
- Commercial-grade design for handling thick weeds
- Efficient 40V power system
Cons
- Heavier than many competitors
- Battery life may vary with use
Best for: Users wanting a combo tool for lawn care. Not ideal for: Those who prefer lightweight options.
The Greenworks combo is excellent for those seeking value in multiple tools.
6. Best for Beginners
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 is designed for long runtime and ease of use. With up to 63 minutes of runtime, it allows you to finish larger areas without interruption. The 13-inch cutting swath is helpful for tackling wide areas quickly. However, its weight may not suit everyone, especially during prolonged tasks.
Pros
- Long runtime of up to 63 minutes
- Large 13-inch cutting swath for efficiency
- Lightweight design for ease of use
Cons
- Weight may be a concern for some users
- Power may not match some competitors
Best for: Users needing a long-runtime trimmer for bigger jobs. Not ideal for: Those who prioritize lighter tools.
The CRAFTSMAN model is great for those who need long runtime and efficiency.
7. Most Versatile
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 features a brushless motor for efficient cutting. It runs quietly with no emissions, making it environmentally friendly. However, this model requires a battery that is sold separately, adding to the initial cost. It’s a solid choice for users who prefer a quieter option.
Pros
- Brushless motor for efficient performance
- Quiet operation with no emissions
- Variable speed trigger for controlled cutting
Cons
- Battery sold separately can increase cost
- Limited cutting width of 13 inches
Best for: Users wanting a quiet and efficient trimmer. Not ideal for: Those looking for a budget-friendly option.
The Makita trimmer is perfect for users who value quiet operation.
8. Best Lightweight
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 is designed for high performance. Its patented line IQ technology feeds the trimmer line automatically, giving you uninterrupted trimming. This feature is beneficial for users who want efficiency. However, its higher price may not fit every budget, making it a premium choice.
Pros
- 16-inch cutting width for efficient trimming
- Automatic line feeding technology for ease of use
- High-performance design for tough jobs
Cons
- Higher price point than other models
- May be too advanced for casual users
Best for: Users wanting a high-performance trimmer. Not ideal for: Budget-conscious buyers.
The EGO POWER+ trimmer is best for high-performance needs and advanced users.
String Trimmers Compared Side by Side
The table below compares the best budget string trimmer options. Each column shows essential details like weight, features, and battery life. Review the rows based on your lawn care needs.
| # | Product | Best for | Brand | Price | Link |
|---|---|---|---|---|---|
| 1 | WORX 20V 12" 2-in-1 Cordless String Trimmer & Electric… | Top Pick | Positec Technology (China) Co., Ltd | $79.99 | Check |
| 2 | Glenvera 20V 12” 2-in-1 Cordless String Trimmer &… | Runner-Up | Glenvera | $39.99 | Check |
| 3 | BLACK+DECKER 20V MAX String Trimmer and Edger 2 in 1 | Best Value | Black & Decker Outdoor | $69 | Check |
| 4 | HEYWORK 20V 12" Cordless String Trimmer | Best Splurge | HEYWORK | $49.99 | Check |
| 5 | Greenworks 40V 12 in String Trimmer & 390 CFM Blower Combo | Best Budget | Greenworks | $119.99 | Check |
| 6 | CRAFTSMAN V20 String Trimmer and Lawn Edger Kit with 4Ah… | Best for Beginners | CRAFTSMAN | $99 | Check |
| 7 | Makita XRU23Z 18V LXT® Lithium-Ion Brushless Cordless 13"… | Most Versatile | Makita | 0 | Check |
| 8 | EGO POWER+ 16" Cordless Weed Trimmer with Battery and… | Best Lightweight | 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 reliable sources including manufacturer websites, customer reviews, and user guides. This allowed us to compile a list of the best budget string trimmers available.
How we built this shortlist
We looked at over 20 string trimmers based on features like battery life, weight, and power. From there, we narrowed it down to the top eight choices for budget-conscious buyers.
What we ruled out and why
Some products were excluded due to poor customer reviews or lack of essential features. For instance, models with weak motors or short battery lives did not make the cut.
What we did not do
We did not conduct hands-on testing or lab measurements. Our analysis is based on user feedback and available data, ensuring a trustworthy guide for consumers.
How often this page is updated
This page is updated quarterly to reflect changes in product availability and features. You can expect the latest information on budget string trimmers regularly.
How to Choose String Trimmers
Battery Life
Look for a string trimmer with a battery that lasts at least 30 minutes for small to medium yards. A longer runtime means fewer interruptions while working.
Weight
Choose a model under 10 pounds for easier handling. A lightweight trimmer reduces fatigue, especially during longer tasks.
Cutting Width
Select a trimmer with a cutting width of at least 12 inches. This allows you to cover more ground quickly, making yard work faster.
Motor Power
Opt for a motor that runs at 6000 RPM or higher for effective weed control. More power means the trimmer can tackle thicker grass and weeds.
2-in-1 Features
Consider a model that can switch between trimming and edging. This versatility means you only need one tool for multiple lawn care tasks.
What to look for
Power Source
String trimmers can be gas-powered or electric. Electric models are quieter and require less maintenance. Gas models offer more power but can be louder and heavier.
Edging Capability
Some trimmers can easily switch to edging mode. This feature helps create clean edges along driveways and flower beds, giving your yard a polished look.
Feed System
Most string trimmers use either a bump feed or automatic feed system. Automatic systems feed more string without user intervention, saving time during use.
Maintenance Requirements
Electric string trimmers typically require less upkeep than gas models. Look for features like auto-feed and easy line replacement for hassle-free maintenance.
Safety Features
Safety features like guards and automatic shut-off are important. They help protect you from accidents while you work around your yard.
Frequently asked questions
What is the best budget string trimmer?
The best budget string trimmer is the WORX 20V 12″ 2-in-1 Cordless String Trimmer & Electric Lawn Edger. It is versatile and easy to use.
How do I maintain my string trimmer?
Regularly clean the trimmer, check the line for wear, and ensure the battery is charged. Follow the manufacturer’s instructions for proper care.
What size yard is a string trimmer best for?
String trimmers are great for small to medium yards. For larger areas, look for models with longer battery life and wider cutting widths.
Can I use a string trimmer for thick weeds?
Yes, but choose a model with a powerful motor. A higher RPM will help tackle thicker grass and tough weeds effectively.
Are electric trimmers better than gas?
Electric trimmers are quieter and easier to maintain. Gas trimmers offer more power but can be heavier and require more upkeep.
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:
- USDA plant hardiness zones USDA Agricultural Research Service
- EPA WaterSense U.S. Environmental Protection Agency
About the author
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