Manufacturer: Energizer Battery Company • Battery Cell Size: D - Button Top • Voltage - Rated: 1.5V • Capacity: 20500mAh • Termination Style: Button Top (Extending) • Size / Dimension: 1.35" Dia x 2.42" H (34.2mm x 61.5mm) • Rechargeability: No • Other PartNo: 547-105, 547-105-ND, N105