Specificationsmobile power 1.Capacity 4400mAh 2,New mould and personal 3,Cheapst model 4400ma 4,CE,FCC,ROHS Specification:Capacity: Li-ion 4400mAhOutput: 5V + 0.25, 500mAInput: 5V + 0.25, ≤1ADimensions: 21.5 x 103 x 22.5mmWeight: 146g Packing list:PDC02 mobile power battery packUSB charging cableUSB cable for recharging iPhone, iPad, Moto, zte, huawei cellphone etc.