Storage BatteryChina 4s~5s 130A High Power PCM BMS for 18V 18.5V Li-ion/Lithium/ Li-Polymer 15V 16V LiFePO4 Battery Pack Size L200*W98*T16mm (PCM-L05S100-G23), Find details about China Li-ion Battery BMS, Power Supply System from 4s~5s 130A High Power PCM BMS for 18V 18.5V Li-ion/Lithium/ Li-Polymer 15V 16V LiFePO4 Battery Pack Size L200*W98*T16mm (PCM-L05S100-G23)