

21V Cordless Weed Wacker Eater, 3-in-1 Auto Feed String Trimmer
Key item features
- 【3-in-1 Design for Complete Lawn Care】Switch easily between trimming, edging, and weed clearing with one versatile cordless tool. The adjustable cutting head reaches around fences, flower beds, sidewalks, and other hard-to-access areas, eliminating the need for multiple lawn tools while saving storage space and cost.
- 【500W Motor with Up to 120 Minutes Runtime】Powered by a 500W high-torque motor reaching up to 9000 RPM, this cordless weed wacker delivers fast, clean cutting through thick grass and weeds. Two 4.0Ah batteries provide up to 120 minutes of runtime, helping you complete more yard work with fewer interruptions.
- 【90° Rotating Head for Precision Edging】Convert from trimming to edging in seconds with the 90° rotating head. Create clean lawn edges along sidewalks, driveways, flower beds, and landscape borders for a neat, professional-looking finish.
- 【Auto Feed Line for Continuous Cutting】The automatic line feed system maintains the optimal cutting length while you work, reducing interruptions for manual adjustments. Combined with the debris guard, it delivers smoother operation and better cutting visibility for safer lawn maintenance.
- 【Everything You Need to Start Trimming】Includes two 4.0Ah rechargeable batteries, a fast charger, and eight replacement spools for extended use. The lightweight cordless design is easy to assemble, operate, and store, making it ideal for routine lawn and garden maintenance.
Specs
Power type, Battery
Rec. use, Commercial, Residential
String trimmer type, String Trimmers
Cutting width, 5.8 in
Features, Automatic Line Feed, Edger Conversion Capable
About this item
Product details
Brand: BrandBoltarc
Power Source: Battery Powered
Color: Dark Green
Cutting Width: 5.8 Inches
Product Dimensions: 47.16"L x 6.28"W
Upgrade your lawn care routine with the BrandBoltarc 3-in-1 Cordless Weed Wacker, an all-in-one outdoor power tool designed to tackle trimming, edging, and weed clearing tasks effortlessly. Eliminating the need for multiple bulky gardening tools, this versatile cordless trimmer saves your storage space and reduces yard maintenance costs, perfect for daily residential lawn and garden upkeep.
Equipped with a high-performance 500W high-torque motor that reaches up to 9000 RPM, this electric weed eater delivers powerful and precise cutting to tackle thick grass, overgrown weeds, and tangled vegetation with clean, smooth results.Paired with two 4.0Ah rechargeable batteries, it provides a long-lasting runtime of up to 120 minutes, allowing you to finish large-area yard work with fewer battery changes and uninterrupted operation.
Featuring a 90° rotating cutting head, the trimmer switches freely between trimming and precision edging modes in seconds. It easily shapes neat, professional clean edges along sidewalks, driveways, flower beds, and landscape borders,upgrading the overall tidiness and curb appeal of your yard. The adjustable cutting head can flexibly reach narrow and hard-to-access gaps around fences, garden beds, and wall corners, leaving no dead spots during trimming.
Built with an auto line feed system, this cordless weed wacker automatically maintains the optimal trimming line length during operation, saving you time on manual line adjustments and avoiding frequent work interruptions. Equipped with a practical debris guard, it effectively blocks flying grass clippings and debris, improving cutting visibility and ensuring safer, smoother lawn maintenance for both beginners and experienced users.
This complete lawn care tool kit comes with everything you need right out of the box, including 2 x 4.0Ah batteries, a fast charger, and 8 replacement spools for long-term extended use. Boasting a lightweight, cordless and easy-to-assemble design, it is effortless to operate, carry and store, greatly reducing hand fatigue during long working hours. Ideal for routine lawn trimming, garden weed removal, and landscape edging, it is a must-have practical tool for home outdoor maintenance.
- 【3-in-1 Design for Complete Lawn Care】Switch easily between trimming, edging, and weed clearing with one versatile cordless tool. The adjustable cutting head reaches around fences, flower beds, sidewalks, and other hard-to-access areas, eliminating the need for multiple lawn tools while saving storage space and cost.
- 【500W Motor with Up to 120 Minutes Runtime】Powered by a 500W high-torque motor reaching up to 9000 RPM, this cordless weed wacker delivers fast, clean cutting through thick grass and weeds. Two 4.0Ah batteries provide up to 120 minutes of runtime, helping you complete more yard work with fewer interruptions.
- 【90° Rotating Head for Precision Edging】Convert from trimming to edging in seconds with the 90° rotating head. Create clean lawn edges along sidewalks, driveways, flower beds, and landscape borders for a neat, professional-looking finish.
- 【Auto Feed Line for Continuous Cutting】The automatic line feed system maintains the optimal cutting length while you work, reducing interruptions for manual adjustments. Combined with the debris guard, it delivers smoother operation and better cutting visibility for safer lawn maintenance.
- 【Everything You Need to Start Trimming】Includes two 4.0Ah rechargeable batteries, a fast charger, and eight replacement spools for extended use. The lightweight cordless design is easy to assemble, operate, and store, making it ideal for routine lawn and garden maintenance.
Specifications
Brand
Power type
Rec. use
String trimmer type
Warranty
Warranty information
Similar items you might like
Based on what customers bought
Reduced price, Electric Cordless Lawn Mower, Cordless Lawn Mower, 800W Battery-Powered Lawn Mower, Garden Electric Lawn Mower with Two Batteries, Three Blades and Wheels $43.99 Was $49.99
Reduced price
SponsoredNow$4399current price Now $43.99, Was $49.99$49.99You save $6.00You save$6.00Electric Cordless Lawn Mower, Cordless Lawn Mower, 800W Battery-Powered Lawn Mower, Garden Electric Lawn Mower with Two Batteries, Three Blades and Wheels
1333.4 out of 5 Stars. 133 reviews3.4 out of 5 starsSave withShipping, arrives Wed, Nov 18Reduced price, ZLieatmp String Trimmers, 24V Cordless Electric Weed Wacker, Cord Lock Lawns Trimmers $39.99 Was $45.99
Reduced price
SponsoredNow$3999current price Now $39.99, Was $45.99$45.99You save $6.00You save$6.00ZLieatmp String Trimmers, 24V Cordless Electric Weed Wacker, Cord Lock Lawns Trimmers
1123.8 out of 5 Stars. 112 reviews3.8 out of 5 starsSave withShipping, arrives Wed, Nov 18In 50+ people's carts, Teblint 650W Electric Weed Wacker, Cordless String Trimmer, Weed Eater Grass Trimmer/Edger/Cutter with Wheels, 2Pcs 21V Batteries, 5 Types of Blades, Adjustable Length for Lawn Yard Garden (Black) $33.89 Was $69.99
In 50+ people's carts
2 optionsAvailable in additional 2 options$3389current price $33.89, Was $69.99$69.99Teblint 650W Electric Weed Wacker, Cordless String Trimmer, Weed Eater Grass Trimmer/Edger/Cutter with Wheels, 2Pcs 21V Batteries, 5 Types of Blades, Adjustable Length for Lawn Yard Garden (Black)
1973.1 out of 5 Stars. 197 reviews3.1 out of 5 starsIn 200+ people's carts, KingFurt Foldable Brush Cutter Cordless Weed Wacker Electric Weed Eater with 2 Batteries for Lawn Garden Yard $25.99 Was $55.99
In 200+ people's carts
$2599current price $25.99, Was $55.99$55.99KingFurt Foldable Brush Cutter Cordless Weed Wacker Electric Weed Eater with 2 Batteries for Lawn Garden Yard
3503.7 out of 5 Stars. 350 reviews3.7 out of 5 starsBest seller, HOTREE 21V Cordless Weed Eater & String Trimmer, Foldable 3-in-1 Weed Wacker, Edger and Brush Cutter with Digital Display, 2.0Ah Batteries & Charger, Blue $45.99 Was $110.99
Best seller
$4599current price $45.99, Was $110.99$110.99HOTREE 21V Cordless Weed Eater & String Trimmer, Foldable 3-in-1 Weed Wacker, Edger and Brush Cutter with Digital Display, 2.0Ah Batteries & Charger, Blue
1792.8 out of 5 Stars. 179 reviews2.8 out of 5 starsClearance, HOTREE 21V Cordless Weed Eater, String Trimmer, Edger & Mower with Battery and Multiple Blades for Lawn & Garden $39.99 Was $64.99
Clearance
2 optionsAvailable in additional 2 options$3999current price $39.99, Was $64.99$64.99HOTREE 21V Cordless Weed Eater, String Trimmer, Edger & Mower with Battery and Multiple Blades for Lawn & Garden
12444.7 out of 5 Stars. 1244 reviews4.7 out of 5 starsZLieatmp 4-in-1 Cordless Electric Weed Wacker With Adjustable Length And Powerful 650w Motor For Lawn Care $47.99
Sponsored$4799current price $47.99ZLieatmp 4-in-1 Cordless Electric Weed Wacker With Adjustable Length And Powerful 650w Motor For Lawn Care
253.5 out of 5 Stars. 25 reviews3.5 out of 5 starsShipping, arrives in 3+ daysPaddsun Electric Weed Eater Lawn Edger Cordless Grass String Trimmer Cutter 21V &Battery $32.99 Was $59.99
$3299current price $32.99, Was $59.99$59.99Paddsun Electric Weed Eater Lawn Edger Cordless Grass String Trimmer Cutter 21V &Battery
23653.6 out of 5 Stars. 2365 reviews3.6 out of 5 stars24V 2000mAh Electric Weed Wacker, 3-in-1 Cordless Weed Eater Brush Cutter Grass Trimmer Edger Stringless Weed Cutter Lawn Edger Mower, Yellow $36.01 Was $49.99
2 optionsAvailable in additional 2 options$3601current price $36.01, Was $49.99$49.9924V 2000mAh Electric Weed Wacker, 3-in-1 Cordless Weed Eater Brush Cutter Grass Trimmer Edger Stringless Weed Cutter Lawn Edger Mower, Yellow
3633.4 out of 5 Stars. 363 reviews3.4 out of 5 starsBest seller, TNTANTS Weed Wacker Cordless, 3-in-1 Lightweight Electric String Trimmer with 3 Types of Blades, Wheels, 24V Battery, Weed Eater Grass Trimmer/Edger/Brush Cutter for Lawn Yard Garden (Blue) $35.99 Was $69.99
Best seller
2 optionsAvailable in additional 2 options$3599current price $35.99, Was $69.99$69.99TNTANTS Weed Wacker Cordless, 3-in-1 Lightweight Electric String Trimmer with 3 Types of Blades, Wheels, 24V Battery, Weed Eater Grass Trimmer/Edger/Brush Cutter for Lawn Yard Garden (Blue)
12533.6 out of 5 Stars. 1253 reviews3.6 out of 5 starsClearance, Paddsun Weed Wacker Grass Trimmer, 24V Cordless Weedeater Lightweight Electric Brush Cutter with 2 Batteries and Charger $35.99 Was $59.99
Clearance
2 optionsAvailable in additional 2 options$3599current price $35.99, Was $59.99$59.99Paddsun Weed Wacker Grass Trimmer, 24V Cordless Weedeater Lightweight Electric Brush Cutter with 2 Batteries and Charger
3343.7 out of 5 Stars. 334 reviews3.7 out of 5 starsBest seller, TNTANTS Electric Weed Wacker, Cordless String Trimmer with Wheels, 2Pcs 24V Batteries, 3 Types of Blades, Adjustable Length, Weed Eater Grass Trimmer/Edger/Brush Cutter for Lawn Yard Garden (Red) $46.99 Was $90.99
$4699current price $46.99, Was $90.99$90.99TNTANTS Electric Weed Wacker, Cordless String Trimmer with Wheels, 2Pcs 24V Batteries, 3 Types of Blades, Adjustable Length, Weed Eater Grass Trimmer/Edger/Brush Cutter for Lawn Yard Garden (Red)
48863.4 out of 5 Stars. 4886 reviews3.4 out of 5 starsBest seller, Paddsun Electric Cordless Lawn Trimmer, 21V Weed Wacker with Wheels Grass Edger Tool for Lawn Yard Garden $29.99 Was $59.99
Best seller
$2999current price $29.99, Was $59.99$59.99Paddsun Electric Cordless Lawn Trimmer, 21V Weed Wacker with Wheels Grass Edger Tool for Lawn Yard Garden
2953.6 out of 5 Stars. 295 reviews3.6 out of 5 starsBest seller, FOUKUS Cordless Weed Wacker Battery Powered - 800W Electric Grass Trimmer Edger Mower with Wheels - Lightweight Brush Cutter Tool for Lawn Care, Women & Elderly - Black $38.49 Was $74.99
Best seller
2 optionsAvailable in additional 2 options$3849current price $38.49, Was $74.99$74.99FOUKUS Cordless Weed Wacker Battery Powered - 800W Electric Grass Trimmer Edger Mower with Wheels - Lightweight Brush Cutter Tool for Lawn Care, Women & Elderly - Black
6634.2 out of 5 Stars. 663 reviews4.2 out of 5 starsCATGOOD 4AH String Trimmer and Lawn Edger 2 in 1, 12" Cordless Weed-Eater with Auto Line Feed, Weed Trimmer with 2 Batteries, Red $64.99 Was $79.99
3 optionsAvailable in additional 3 options$6499current price $64.99, Was $79.99$79.99CATGOOD 4AH String Trimmer and Lawn Edger 2 in 1, 12" Cordless Weed-Eater with Auto Line Feed, Weed Trimmer with 2 Batteries, Red
3324 out of 5 Stars. 332 reviews4 out of 5 starsBest seller, Weed Wacker, Cordless Electric Weed-Eaters Weed Trimmer with 2 Battery, Black $49.99 Was $79.99
Best seller
2 optionsAvailable in additional 2 options$4999current price $49.99, Was $79.99$79.99Weed Wacker, Cordless Electric Weed-Eaters Weed Trimmer with 2 Battery, Black
12073.6 out of 5 Stars. 1207 reviews3.6 out of 5 starsBest seller, Hyper Tough 13 in 4.6-Amp Corded Electric String Trimmer $49.84
Best seller
$4984current price $49.84Hyper Tough 13 in 4.6-Amp Corded Electric String Trimmer
41154.1 out of 5 Stars. 4115 reviews4.1 out of 5 starsBest seller, Electric Cordless Weed-Eater, 4.0Ah Cordless Weed Wacker String Trimmer, 24V Grass Trimmer with 2 Battery, Charger Included $59.99
Best seller
3 optionsAvailable in additional 3 options$5999current price $59.99Electric Cordless Weed-Eater, 4.0Ah Cordless Weed Wacker String Trimmer, 24V Grass Trimmer with 2 Battery, Charger Included
6844.2 out of 5 Stars. 684 reviews4.2 out of 5 starsFovendi 6 inch Weed Eaters Cordless with 2026 Upgraded Wheels, 3-in-1 Battery Powered Grass Trimmer & String Trimmer/Edger Kit for Lawn Garden Trimming $85.99 Was $169.99
4 optionsAvailable in additional 4 options$8599current price $85.99, Was $169.99$169.99Fovendi 6 inch Weed Eaters Cordless with 2026 Upgraded Wheels, 3-in-1 Battery Powered Grass Trimmer & String Trimmer/Edger Kit for Lawn Garden Trimming
2793.7 out of 5 Stars. 279 reviews3.7 out of 5 starsReduced price, Paddsun Electric Weed Wacker, Battery Powered Cordless String Trimmer Edger with Wheels,Electric Weed Eater Cutter Lawn Mower Edger Tool,Adjustable Handle,3 Function Blades Cutter for Yard and Garden $35.99 Was $47.98
Reduced price
$3599current price $35.99, Was $47.98$47.98Paddsun Electric Weed Wacker, Battery Powered Cordless String Trimmer Edger with Wheels,Electric Weed Eater Cutter Lawn Mower Edger Tool,Adjustable Handle,3 Function Blades Cutter for Yard and Garden
4873.6 out of 5 Stars. 487 reviews3.6 out of 5 stars
Customer ratings & reviews
- Free shipping
Free Holiday returns until Jan 31
(Only one option can be selected at a time)



