Nimh rapid charge battery Size: AAA Nominal Voltage:1.2v Nominal capacity: 600mAh Dimensions(Height): 44.5mm Dimensions(Diameter): 10.5mm Standard charge current: 60mA Standard charge time: 14-16hrs Rapid charge current: 2400mA Rapid charge time: 15mins Approx. Weight: 12.5g Origin China Supply ability 150,000pcs/day