【Applicable Scooter】Compatible with all models of Xiaomi M365 and Segway electric scooters. Applicable models mainly include Xiaomi M365, M365 Pro, Pro2 / Ninebot ES1, ES2, E22, E25 electric scooters. 【Attention! ! Output: 42 V/2 A. Input: 100-240V 50/60HZ 1.5A. Fast and safe charging. 【Multiple Protection】 With overheating protection, short circuit protection, reverse polarity protection, over-current and over-voltage protection; after triggering these functions, the circuit automatically activates the replacement protection function to stop discharging, safe and worry-free.