HIgh capacity battery in superior quality and competitive price. Size: AA Nominal capacity(mAh): 1800 Dimensions(Height): 50.5mm Dimensions(Diameter): 14.5mm Standard charge(Current): 180mA Standard charge(Time): 16h Rapid charge(Current): 900mA Rapid charge(Time): 2.4h Approx Weight(g): 27 This battery are the best choice in digital camera, romote controle and so on. Battery