Manufacturer: Sanyo Energy  •  RoHS/pb-free: Pb-free  •  Battery Type: Nickel Metal Hydride (NiMH)  •  Voltage - Rated: 2.4V  •  Capacity: 1000mAh  •  Battery Cell Size: 4/5 AA - Flat Top  •  Number of Cells: 2  •  Structure: 1 Row x 2 Cells Side to Side  •  Termination Style: Solder Tab  •  Rechargeability: Yes  •  Other PartNo: SY137-F021