... (charging current) Applied battery1-160cells 1-1000Ah LifePo4 battery packMax Output Power10KWOutput ConnectorUSB, DC, JST, XRL, ... Reversal ProtectionApplicationLED Torch Flashlight, LED lamps, Electric Bicycle, Mechanical equipment, Portable Electric Device, Phone, MP3/MP4, Boat Device ... , Rechargeable Bus and so on. 11.1V/12.6V 2a wall mount lithium battery ...