Neewer Dual-Channel LED Display Charger for Canon LP-E12 Batteries Compatible with Canon EOS M Compact System Camera and EOS 100D Rebel SL1 DSLR Camera Dual battery charger for Canon LP-E12 battery Compatible with Canon EOS M compact system camera and EOS 100D Rebel SL1 DSLR camera Could Charges two batteries simultaneously(Batteries are Not included) Smart LED display seach battery's charging status. Come with US plug Quick charge with automatic constant current control prevents battery from overcharging,short circuit, and electronic shock