Greenworks Optimus ST161 String Trimmer

82 Volt Commercial Optimus String Trimmer • 82V Max Power 1.6kW • 36cc Petrol Powered Equivalent • Bull Handle • Brushless motor automatically adjusts to varying conditions delivering constant power and torque, doesn't bog down, even in overgrown grass, Lightweight commercial string trimmer, low vibration. Runtime is up to 60 min with the recommended CORE300 4ah battery. This battery will recharge in 30 min allowing for uninterrupted operation. One battery can power 50+ 82V products, mow, blow, cut, trim, cultivate and more! • Variable 3 Speed Trigger with Reverse Function • Weight: w/out battery 5.36kg, w/battery 7.2kg. • 2 year warranty •