... -100cells charging voltage)0.5A-500A(charging current)Applied battery: 1-100cells 1-1000AhMax Output ... Power:10KWOutput Connector: USB, DC, JST, XRL, Alligator Clip,Air ... Over-current protection,Over-voltage protection,Reversal ProtectionApplication: LED Torch Flashlight,LED lamps,Electric Bicycle, Mechanical equipment, Portable Electric Device, Phone, MP3/MP4, Boat Device ...