Manufacturer: Sanyo Energy • RoHS/pb-free: Pb-free • Battery Type: Nickel Metal Hydride (NiMH) • Voltage - Rated: 10.8V • Capacity: 6500mAh • Battery Cell Size: D - Flat Top • Number of Cells: 9 • Structure: 1 Row x 9 Cells Side to Side • Termination Style: Solder Tab • Rechargeability: Yes • Other PartNo: SY147-F091