Battery type: NiMH Capacity: 170 mAh Voltage: 1.2 V Energy: 0.2 Wh Colour: green Number of cells: 1 Weight: 4 g Connection: soldering lug (U-form) Diameter: 10 mm To ensure compatibility, please check to see whether the battery you are currently using is listed below. Replacement for: 1/3AAA .