AA Battery, AA, Premium, Capacity - Batteries 2, 900 mAh, Standard Battery Series CopperTop, Battery Chemistry Alkaline, Voltage - Batteries 1.5V DC, Standard Battery Pack Size 36, Max. Operating Temp. 130 Degrees F, Min. Operating Temp. -4 Degrees F, Shelf Life 10 yr, Standards ANSI -15A, IEC-LR6, Diameter 0.55 in, Height 1.92 in, Overall Height 1.96 in, Package Quantity 36