DuracellĀ® ProcellĀ® PC1300 Alkaline Battery, Non-Rechargeable, Size: D, Nominal Voltage: 1.5 volt, Ampere Hour Capacity: 14000 mA/hr., Shelf Life: Upto 7 yr., Terminal Type: Flat, -20 To 54 deg C, 61-1/2 mm Height x 34.2 mm Diameter, Volume: 56.4 cu. cm, Chemical System: Alkaline (Zinc-Manganese Dioxide)