The 20V Pruning Chainsaw is lightweight to reduce fatigue. Brushless motor is designed to maximize runtime and motor life. Performs up to 70 cuts per charge. Auto-oiling for continuous lubrication. Tip guard designed to provide stability during upcuts. Compact design is perfect to access tight spaces. 8" Bar length. Includes tensioning tool and bar sheath. Part of the 20V MAX battery system. Battery and charger NOT included.