Greenworks 82V 1.5kW String Trimmer with 4Ah Battery and Dual Port Charger (82ST15-4DP)

40% MORE POWER THAN A 36CC GAS STRING TRIMMER

Produces a max power of 1.5kW (2 HP vs. 36cc gas unit with 1.4 HP), allowing you to complete the toughest commercial applications. 

Direct drive brush less motor delivers a constant speed of 5700 RPM to the spool for optimal cutting performance

SUPERIOR LIGHTWEIGHT DESIGN

The lightest commercial trimmer in its class by 13% at only 13.4 lbs. operating weight. A Greenworks Brushless Motor makes this trimmer 7x quieter than comparable gas units- 68 dB (at 50-ft) vs. 93 dB (at operator's ear). Quieter tools mean you can gain more business by starting earlier or working later in the day. Less than 5m/s"2 of vibration-low vibration causes less user fatigue, allowing you to cut more comfortably for longer.

CONSTANT POWER & TORQUE. NEVER BOGS DOWN.

Trim up to 2.5 miles or 45 minutes with one 8 2V 4.0 Ah battery. Delivers constant power and torque, even in overgrown grass. This Intelligent Brushless Motor automatically adjusts to varying conditions, so it never bogs down.

LOAD N' GO MAX™ BUMP FEED TRIMMER HEAD

Holds up to 34' of 0.095" spool with Load N' Go Max head. Spend less time loading lines and more time trimming simply align, feed, twist , and go!

SCULPTED AROUND THE COMMERCIAL USER

Front-mount motor and rear-battery housing provide optimized weight distribution for a superior balance and lower weight than 36cc gas trimmers.

NO ENGINE MAINTENANCE OR DOWNTIME

1,000 hours of maintenance-free, high-performance brushless motor and gearbox usage with consistent power the whole way through. No fumes-no more smelling like gas after trimming. No emissions-save money and breathe clean air.

THE MOST POWER OUTPUT OF ANY BATTERY SYSTEM IN THE INDUSTRY

Charges in 30 minutes using the dual port charger. Integrated battery management system protects against overcharging, overheating, and overcurrents. Always provides optimized power output based on the application to conserve energy without sacrificing power and user safety.

INTELLIGENT POWER ™

The combination of battery, motor, control, and charging systems operate in sync to deliver unmatched performance compared to any other gas or battery-powered product.

INDUSTRY-LEADING BRUSHLESS MOTOR

Our Direct Drive commercial-grade brushless motor efficiently directs power for maximum performance with no maintenance. 80% fewer moving parts than gas for ease of serviceability. No grease, no gears, no oil, and no gas. Active cooling technology t o prevent overheating. Highest efficiency to preserve energy while maximizing power and runtime.

Trim Noise, Time And Cost, Without Sacrificing Power!

• Powerfully Reliable. 82V 16" Commercial Grade String Trimmer Has High Power And Torque For An Outstanding Cutting Performance In Even The Toughest Conditions
• Designed For The Pros.Better Operator Position For Comfort And Safety Allows The Operator To Carry Out Maintenance Of Larger Properties Without Runtime Constraints.
• Optimized Ergonomics.Easy To Maneuver Design And 16" Cutting Path Takes A Big Landscape Clean-Up Job In Stride.

Zero Gas Smell. Zero Pull Cords. Zero Pollution Breathed. Zero Time Wasted.

Key Features

• Our lightest weight string trimmer without sacrificing power
• 40% more power than a 36cc gas trimmer
• Direct drive commercial-grade brushless motor directs all power to the spool for maximum performance with minimal maintenance
• Magnesium construction to withstand heavy daily use
• Load N' Go™ Max Spool holds twice as much line as previous model and rewinds in seconds
• High visibility guard increases the field of vision while optimizing protection from debris
• Over-molded front handle with large gripping area for maximum comfort during use and when edging
• IPX4 certified water resistance

The No List

• No Fumes. You no longer have to smell like gas after trimming
• No Emissions. Save money and breathe clean air
• Low Maintenance. No tune-ups, no mixing fuels, no messy spills
• Low Noise. Easy on the ear, low-decibel operation