Daly BMS 4S 12V/8S 24V/16S 48V 100A-250A LiFePo4 Smart BMS Bluetooth/WiFi/RS485. EBike 24V 36V 48V 52V Headlight & Taillight Turn Signal Brake Light w/Bracket. Suit Fo r Electric scooter,ebike. It supports Hall-sensor, non-Hall, sine-wave, and square-wave motors via auto self-learning.
