Best Cordless Weed Wacker with Battery 40v in Canada 2025
Updated on 07/08/2025
#1
Recommended
Free Shipping
- Cordless string trimmer powered by 40V battery with a 12" cutting width, designed for efficient cutting of thick grass.
- Automatic dual line advancement system with 0.065" line for effective trimming performance.
- Variable speed control for handling heavy vegetation and weeds with ease.
- 40V blower provides wind speeds up to 125 MPH and a capacity of 450 CFM, suitable for leaf removal on lawns while conserving energy.
- Features cruise control for maintaining speed and a turbo boost for additional power.
Read More
- Cordless string trimmer powered by 40V battery with a 12" cutting width, designed for efficient cutting of thick grass.
- Automatic dual line advancement system with 0.065" line for effective trimming performance.
- Variable speed control for handling heavy vegetation and weeds with ease.
- 40V blower provides wind speeds up to 125 MPH and a capacity of 450 CFM, suitable for leaf removal on lawns while conserving energy.
Read More
#2
Value for Money
Free Shipping
- Cordless design powered by a 40V 4.0Ah lithium-ion battery, providing up to 45 minutes of runtime
- 12" (30 cm) cutting width for efficient trimming
- Automatic dual line system with 0.065" line for effective cutting
- Variable speed control for tackling thick vegetation
- Reduced noise and vibration levels, with a recharge time of 120 minutes
Read More
- Cordless design powered by a 40V 4.0Ah lithium-ion battery, providing up to 45 minutes of runtime
- 12" (30 cm) cutting width for efficient trimming
- Automatic dual line system with 0.065" line for effective cutting
- Variable speed control for tackling thick vegetation
- Reduced noise and vibration levels, with a recharge time of 120 minutes
#3
11% Off
Free Shipping
- The PowerDrive Transmission enhances power delivery from the motor to the cutting string for improved efficiency.
- Equipped with a 40V MAX lithium battery, providing extended runtime.
- Includes a PowerCommand dial for selecting between maximum power and runtime.
- Features an Automatic Feed Spool for uninterrupted trimming without bumping.
- Quickly converts from trimmer to edger with a simple shaft rotation.
Read More
- The PowerDrive Transmission enhances power delivery from the motor to the cutting string for improved efficiency.
- Equipped with a 40V MAX lithium battery, providing extended runtime.
- Includes a PowerCommand dial for selecting between maximum power and runtime.
- Features an Automatic Feed Spool for uninterrupted trimming without bumping.
- Quickly converts from trimmer to edger with a simple shaft rotation.
#4
Free Shipping
- 16-inch double-action laser cutting blades for efficient trimming of high branches, with an adjustable angle range of 0-180 degrees.
- Cordless 12-inch weed trimmer designed for quick and effective trimming of grass and small shrubs with metal blades.
- Battery-operated pole saw with an 8-foot cutting reach and adjustable angles from 0° to 90° for versatile garden maintenance.
- Safety protection system requires simultaneous activation of safety lock and trigger, minimizing risk of accidental injury.
- 12-month after-sales support available for any inquiries regarding the product.
Read More
- 16-inch double-action laser cutting blades for efficient trimming of high branches, with an adjustable angle range of 0-180 degrees.
- Cordless 12-inch weed trimmer designed for quick and effective trimming of grass and small shrubs with metal blades.
- Battery-operated pole saw with an 8-foot cutting reach and adjustable angles from 0° to 90° for versatile garden maintenance.
Read More
#5
12% Off
Free Shipping
- Responsive variable speed trigger allows cutting speeds up to 9200 RPM for precise control around plants and obstacles.
- Automatic 0.065" single line feed system provides continuous cutting for efficient yard work with adjustable cutting path of 10 or 12 inches.
- 90-degree rotating shaft enables easy switching to edging mode, while the telescopic design allows customization of shaft length for user comfort.
- Lightweight and ergonomic design minimizes user fatigue, making it easier to handle larger yard tasks without discomfort.
- Provides up to 30 minutes of runtime per charge with a fast 60-minute recharge, ideal for managing up to 1/3 acre yards.
Read More
- Responsive variable speed trigger allows cutting speeds up to 9200 RPM for precise control around plants and obstacles.
- Automatic 0.065" single line feed system provides continuous cutting for efficient yard work with adjustable cutting path of 10 or 12 inches.
- 90-degree rotating shaft enables easy switching to edging mode, while the telescopic design allows customization of shaft length for user comfort.
Read More
#6
Free Shipping
- 40V Lithium-Ion Battery provides consistent power without memory effects after charging
- 13-inch cutting path for efficient trimming of thick weeds
- 3-position pivoting head allows for easy trimming at various angles, requiring minimal maintenance
- 90-degree rotating head with edging wheel enables easy walk-behind edging
- 0.065-inch single line auto-feed system for quick cutting
Read More
- 40V Lithium-Ion Battery provides consistent power without memory effects after charging
- 13-inch cutting path for efficient trimming of thick weeds
- 3-position pivoting head allows for easy trimming at various angles, requiring minimal maintenance
- 90-degree rotating head with edging wheel enables easy walk-behind edging
- 0.065-inch single line auto-feed system for quick cutting
#7
Free Shipping
- Automatic Feed Spool (AFS) ensures continuous trimmer line feed during operation
- Edge guide provides accuracy for edging near sidewalks and driveways
- Can convert from trimmer to precision edger by adjusting the shaft
- Customizable handle and height settings for user comfort
- Compatible with the BLACKDECKER 20V MAX System; 20V battery is interchangeable with other BLACKDECKER tools
Read More
- Automatic Feed Spool (AFS) ensures continuous trimmer line feed during operation
- Edge guide provides accuracy for edging near sidewalks and driveways
- Can convert from trimmer to precision edger by adjusting the shaft
- Customizable handle and height settings for user comfort
- Compatible with the BLACKDECKER 20V MAX System; 20V battery is interchangeable with other BLACKDECKER tools
#8
Free Shipping
- 40V MAX* Lithium Ion battery with a charge indicator for power monitoring
- POWER DRIVE transmission delivers high torque for efficient cutting
- Quickly converts from trimmer to edger
- AUTOMATIC FEED SPOOL - feeds trimmer line automatically without interruption
- Initial battery voltage is 40V, nominal voltage is 36V
Read More
- 40V MAX* Lithium Ion battery with a charge indicator for power monitoring
- POWER DRIVE transmission delivers high torque for efficient cutting
- Quickly converts from trimmer to edger
- AUTOMATIC FEED SPOOL - feeds trimmer line automatically without interruption
- Initial battery voltage is 40V, nominal voltage is 36V
#9
Free Shipping
- 2025 model features a powerful motor and high-quality battery for improved efficiency and runtime.
- Includes two 21V 4000mAh lithium-ion batteries with a quick charging time of 2-3 hours, providing 60-90 minutes of use per charge, along with safety features for battery longevity.
- Equipped with three blade types: plastic for soft grass, stainless steel for weeds and shrubs, and a circular saw blade for thicker branches, allowing for versatile lawn care.
- Ergonomically designed with an adjustable shaft from 35 to 47 inches for comfortable use by people of different heights; also features a 90-degree rotating head for edging tasks.
- Lightweight at 3.9 lbs, easy to handle; safety lock button for operation, splash prevention design, and an automatic motor stop feature for added protection against obstructions.
- Includes a package of essential tools: two lithium batteries, fast charger, various blades for different tasks, safety glasses, gloves, and an illustrated user manual, with a one-year warranty and responsive customer service.
Read More
- 2025 model features a powerful motor and high-quality battery for improved efficiency and runtime.
- Includes two 21V 4000mAh lithium-ion batteries with a quick charging time of 2-3 hours, providing 60-90 minutes of use per charge, along with safety features for battery longevity.
Read More
#10
Free Shipping
- Cordless design with 21V electric operation and 2 rechargeable 4.0Ah lithium batteries for extended use without the hassle of cords.
- Multi-functionality as a grass trimmer, edger, and brush cutter with effective cutting power and minimal noise.
- Includes three blade types: alloy saw blades, stainless steel blades, and nylon blades for diverse lawn care tasks.
- Lightweight at 3.9 lbs and ergonomic design for easy maneuvering, featuring dual switches and safety guards for added protection.
- Adjustable telescopic pole allows customization of length and a 0°-90° head angle for efficient trimming in tight spaces.
- Comes with complete accessories including additional blades, goggles, gloves, safety guard, and a 1-year warranty for customer support.
Read More
- Cordless design with 21V electric operation and 2 rechargeable 4.0Ah lithium batteries for extended use without the hassle of cords.
- Multi-functionality as a grass trimmer, edger, and brush cutter with effective cutting power and minimal noise.
- Includes three blade types: alloy saw blades, stainless steel blades, and nylon blades for diverse lawn care tasks.
Read More
Similar Products
Best Dewalt Cordless Weed Trimmer
See All
Gas Weed Trimmers
See All
Makita 18v Weed Wacker
See All
