Lantern Battery, Voltage - Batteries 6V DC, Terminal Type - Batteries Spring, Battery Chemistry Carbon Zinc, Capacity - Batteries 1 Ah, Height 4.1 in, Width 2.6 in, Depth 2.6 in, For Use With Lantern or Barricade, Standard Battery Series Super Heavy Duty, Max. Operating Temp. 130 Degrees F, Min. Operating Temp. -10 Degrees F, Standards ANSI-908A, IEC-4LR25X