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82V 1.2kW String Trimmer with 4Ah Battery and Dual Port Charger (82ST12-4DP)

82V 1.2kW String Trimmer with 4Ah Battery and Dual Port Charger (82ST12-4DP)

SKU: SKU 2131802

Cutting edge brushless technology allows users to trim up to 2.5 miles with more power than a 31cc gas trimmer!

  • Cutting Path: Large 16" cut width
  • Motor: Direct drive commercial grade brushless motor produces up to 1.2kW of Power (1.6 HP)
  • Lightweight at only 12.9 lbs (including battery), 15% lighter than comparable gas trimmer
  • Spool Type: 0.095" Dual Bump Feed with Load N' Go™ Max easy feed head holds up to 34FT of line
  • Trigger: Responsive variable speed trigger for performance and constant speed up to 6000 RPM
  • What's included: (1) 4Ah Battery and (1) Dual Port Charger
Regular price $569.99
Regular price $569.99 Sale price $569.99
Sale Sold out
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  • Features
  • Specifications
  • Warranty

Features

16" 1.2KW BRUSH LESS STRING TRIMMER 8 2ST12

The 82V 16" Brushless string trimmers are the definition of intelligent power. 

At the heart of this string trimmer is a compact direct drive motor that produces 1.2kW of power and max speeds of 6000 RPM. Applying this power directly to the spool optimizes cutting performance and maximizes your runtime with the help of the 4Ah battery capable of 2.5 miles of continuous runtime. One 82V 4Ah battery recharges in 30 minutes or less with the included dual port charger. 

The Greenworks Brushless motor makes this trimmer 13% quieter than a gas trimmer which allows you to gain more business by starting earlier or working later. This is a lightweight commercial string trimmer, with low vibration for less fatigue to trim more comfortably. 

Holding up to 34 FT of 0.095" (39FT of 0.080") of spool with our "Load and Go" Max head, you'll spend less time loading the line and more time finishing the job at hand. This trimmer puts you at the top of your game with no fumes or emissions, low maintenance, and low noise without sacrificing time, money, and energy. Live better, work smarter. Greenworks.

MORE POWER THAN A 31CC GAS TRIMMER

Produces a max power of 1.2kW (1.6 HP vs. 31cc gas unit with 1.4 HP), allowing you to complete the toughest commercial applications. 

Compact direct drive brushless motor delivers a constant speed of 6000 RPM to the spool for optimal cutting performance.

SUPERIOR LIGHTWEIGHT DESIGN

Lightweight at only 12.9 lbs. operating weight. The 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 low vibration causes less user fatigue, allowing you t o cut more comfortably for longer.

CONSTANT POWER & TORQUE. NEVER BOGS DOWN.

Trim up to 2.5 miles with one 82V 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 MAXTM BUMP FEED TRIMMER HEAD

Holds up to 34' of 0.095" spool with Load N • Go Max head. Spend less time loading line 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, mot or, control, and charging systems operate in sync t o 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 to prevent overheating. Highest efficiency to preserve energy while maximizing power and runtime.

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. 

2-YEAR SAVINGS

WITH BATTERY

STRING TRIMMER STRING TRIMMER

$ 1.130

Tool + (2) 4Ah Batteries + Dual Port Charger

INITIAL INVESTMENT

$379

$ 115

Based on 1,440 working hours at $0.08/hour

2 YR FUEL COST

3 working hrs/day

$1,613

Based on 1,440 working hours at $1.12/hour

$ 0

2 YR SERVICE & MAINTENANCE COST

$148

Estimated $74 annual gas maintenance

$ 1,245

Initial investment + 2 yrs worth of electricity and service/maintenance

2 YR OWNERSHIP COST

$2,139

Initial investment + 2 yrs worth of electricity and service/maintenance

Blower lineup

MODEL 82BH20D 82BH22 82BA26 82BA36
AIR VELOCITY (MPH) 185 140 195 220
CEM 625 760 690 750
BLOW FORCE (N) 20 22 26 36
CRUISE CONTROL Yes Yes Yes COMING SOON
TURBO No Yes - Lock On Yes - Lock On Yes
VARIABLE SPEED Yes Yes Yes Yes
WEIGHT BARE 4.6 Ibs. 5.7 Ibs. 16 Ibs. COMING SOON
WEIGHT OPERATING 4.6 lbs. 10.3 Ibs. 28.3 lbs. COMING SOON
KITTED No Yes Yes Yes

Available Battery Options

Model 82BD250 82BD400 82BD500 82BD800
Capacity (Ah/Wh) 2.5AH/200 WH 4.0AH/320 WH 5.0AH/400 WH 8.0AH/640 WH
Weight (in Ibs.) 3.74 LBS. 4.57 LBS. 6.14 LBS. 8.6 LBS.
Connectivity BLUETOOTH BLUETOOTH BLUETOOTH BLUETOOTH
Display Indicator LED DISPLAY LED DISPLAY LED DISPLAY LED DISPLAY
Rated Power 2500W 35A 3200W 35A 4000W 35A 4600W 35A
Max Power 3000W 4500W 5000W 6000W
Cell Type LITHIUM-ION LITHIUM-ION LITHIUM-ION LITHIUM-ION
82DPC8A Charge Time 30 MINUTES 30 MINUTES 40 MINUTES 60 MINUTES
82CH52K Charge Time 30 MINUTES 40 MINUTES 50 MINUTES 80 MINUTES
1.5kW DP Charger 30 MINUTES 30 MINUTES 38 MINUTES 60 MINUTES

Available Charger Options

Model 82DPC8A 82CH62K
Input Voltage 120V 120V
Input Current 10A 154
Output Current 8A 6A PER (2) SLOTS
Output Power 650W 1500W
Weight (Ibs) 4.72 LBS. 38.58 LBS.
Dimensions (Lx W x H) 9.3" X 7.6" X 6.8" 28.1" X 15.2" X 17"
Active Cooling YES YES
Features DUAL PORT 6 PORTS
Charge Time (2.5 Ah) 30 MINUTES 38 MINUTES
Charge Time (4 Ah) 30 MINUTES 40 MINUTES
Charge Time (5 Ah) 40 MINUTES 50 MINUTES
Charge Time (6 Ah) 45 MINUTES 60 MINUTES
Charge Time (8 Ah) 80 MINUTES 80 MINUTES

Specifications

Voltage 82V
Cutting Swath 16"
Motor Type Brushless
Peak Power 1.2kW (1.6 HP)
Rated Power 1.0kW
Motor Location Front
Feed Type Bump Feed
Number of Lines Dual Line
Line Diameter 0.095"
Line Replacement Load N' Go
Line Capacity 34-ft (0.095")
Gear Ratio Direct Drive
RPM 6000
Shaft Diameter 1"
Attachment Capable No
Auxiliary Handle Type Adjustable
Electronic ON/OFF No
Speed Control Hi/Lo Variable
Lock-out Type Palm
Overmold Grip Yes
Shaft Material Welded Aluminum

BATTERY

Voltage 82V
AH 4.0 Ah
Capacity (Wh) 320Wh
Weight (Ibs) 4.57 Ibs.

CHARGER

Charge Time 30 Minutes
Charging Ports Dual

OTHER

Runtime 45 minutes
Noise Level By 50-ft: 68dB
Vibration <5m/s^2

Warranty

  • 82v Commercial Handheld tools, battery, and chargers: 2-year limited warranty
  • 82v Consumer/Prosumer lineup: 4-year limited warranty
  • 24/48v warranty: 3-year limited warranty
  • Commercial ZTR Warranty: 5-year or 2,000-hour warranty
  • NEW residential/consumer warranty on our COMMERCIAL ZTRs: 7-year or 700-hour warranty
  • Commercial UTV warranty: 5-year battery warranty, 2-year bumper to bumper warranty
  • Wearable Parts: 60-day warranty

Dealer Support (See Dealer Locator For Details)