C Battery, C, Everyday, Capacity - Batteries 9,038 mAh, Standard Battery Series Procell Constant, Battery Chemistry Alkaline, Voltage - Batteries 1.5V DC, Standard Battery Pack Size 12, Max. Operating Temp. 130 Degrees F, Min. Operating Temp. -4 Degrees F, Shelf Life 10 yr, Diameter 1.01 in, Height 1.88 in, Overall Height 1.94 in, Package Quantity 12