Manufacturer: Sanyo Energy • RoHS/pb-free: Pb-free • Battery Cell Size: C - Button Top • Voltage - Rated: 1.2V • Capacity: 2500mAh • Termination Style: Button Top (Extending) • Size / Dimension: 0.99" Dia x 1.93" H (25.2mm x 49mm) • Rechargeability: Yes • Other PartNo: 166200165, KR-2500CH(2.5), SY128