82V 5.0Ah Battery (21700) + Bluetooth

Maximum Output: 4000W Maximum Watt Hours: 410WH Display: LED Bluetooth Connectivity MULTI-PROTECTION TECHNOLOGY The integrated battery management system (BMS) provides comprehensive protection for your devices (overheat protection, short circuit protection, over voltage protection, over current protection, over discharge protection, and over charge protection). This Battery Powers Over 85 82V Products - One battery to mow, blow, cut, trim, cultivate, and more! (Not compatible with 80V products)