Specification

Low Self-Discharge Ni-Mh Rechargeable Battery AA 2200mAh Battery Type: 1.2V Ni-MH AA 2200mAh Rechargeable Battery Brand:PKCELL Model: Ni-MH 1.2V AA 2200mAh Size:AA Voltage: 1.2V Normal Capacity: 2200mAh Dimension(max): Diameter:14.5mm*Height:50.5mm Standard Charge Current:220mA Time:15H Rapid Charge Current:660mA Time:4H PKCELL Battery Charger for 1.2V NIMH NICD AA or AAA Batteries 4 slot charge 1 to 4pcs batteria with USB interface Features: 1, Input :5V/2A Micro USB 2 ,Output :1.53V 0.4A*4 3 ,Charging Lamp Conversion:charging red,full of green 4, Charging Control Mode(charging method):pulse constant current 5, Size:86mm*71mm*36mm(L*W*H) 6,Weight:67g(Without batteries and power cord) Advantage characteristics: 1,Micro USB input 2,Microcomputer IC controls charging process: CC/CV/Trickle charging, to make sure the battery is full charged and won't be over charged; each slot controls independently; 3, Each slot corresponds to a red and green two-color LED to display the charging status in real time. 4,Adopt Negative voltage control technology to improve charge efficiency.