Battery AAA Premium Capacity - Batteries 1 200 mAh Standard Battery Series Max Battery Chemistry Alkaline Voltage - Batteries 1.5V DC Standard Battery Pack Size 4 Max Operating Temp 130 Degrees F Min Operating Temp 0 Degrees F Shelf Life 10 yr Standards ANSI Diameter 0.4 in Height 1.7 in Overall Height 1.7 in Package Quantity 4