Pack type: Down Tube Capacity: 36V10Ah Connection: 10S2P Cell No.: 20 Cell type: 21700 Size: 205*92*75mm Power: 360Wh BMS: smart or standard Charging current: ≤3A Discharge current: ≤20A Charging port: DC2.1 Discharging port: self-made 6 pin Case material: Aluminum6061+PC+ABS Lock: Yes USB port: Yes IP Level: IP67