40V Max Brushless Cordless 15-in. String Trimmer Kit with Rapid Load Bump & Feed Head (4.0Ah)

The 40V Max Brushless Cordless 15-Inch String Trimmer Kit delivers gas-equivalent trimming performance and high-torque power without the noise, emissions, pull-starts, or fuel mixing of traditional outdoor power equipment. Engineered for professional landscaping, estate maintenance, and heavy weed clearing, it cuts a wide 15-inch swath to make quick work of thick grass and overgrown borders.

Equipped with an efficient high-output brushless motor, this string trimmer features a 3-speed power selection panel (3,500 / 5,300 / 6,500 RPM) controlled by a variable speed trigger, alongside automatic torque drive technology that dynamically adjusts cutting speed under load to optimize runtime. Built with a rapid-loading bump-and-feed trimmer head, a reverse rotation feature to quickly clear tangled weeds, IPX4 weather-resistant construction, and an included 4.0Ah battery kit, it represents a complete cordless trimming solution.

Key Features & Benefits:

• Gas-Equivalent Trimming Performance: High-torque brushless motor delivers professional cutting power to easily tackle heavy weeds, thick grass, and dense brush.

• Large 15-Inch Cutting Swath: 15-inch cutting diameter provides maximum coverage to increase productivity across large property maintenance tasks.

• Automatic Speed & Torque Adjustment: Smart electronics monitor cutting resistance and dynamically shift RPM to conserve energy or boost cutting power when needed.

• Rapid-Load Bump & Feed Head: Heavy-duty string trimmer head allows fast line loading in seconds without disassembling the head assembly.

• Reverse Rotation Feature: Dedicated reverse switch momentarily reverses drive rotation to untangle grass and weed wrap from the cutting head automatically.

• IPX4 Weather Resistance: Built with enhanced weather-resistant sealing for reliable operation in wet or dusty jobsite environments.

Technical Specifications:

• Voltage Platform: 40V Max High-Capacity Lithium-Ion

• Motor Type: Brushless

• Cutting Swath Diameter: 15 Inches

• Speed Settings: 3-Speed (3,500 / 5,300 / 6,500 RPM)

• Trimmer Head Type: Rapid Loading Bump & Feed

• Line Capacity: Standard .080" or .095" Twisted Trimmer Line

• Weather Rating: IPX4 Water & Dust Resistant

What’s Included?

• (1) 40V Max Brushless 15-Inch Straight Shaft String Trimmer

• (1) 40V Max High-Output 4.0Ah Lithium-Ion Battery

• (1) Rapid Optimum Battery Charger

• (1) Rapid Load Bump & Feed Trimmer Head with Premium Line

• (1) Protective Safety Guard

• (1) Adjustable Loop Handle Assembly