Description Specifications Size: 1/2 AAA Capacity: 230 mAh Chemistry: Nickel Metal Hydride (NiMH) Flat on Both Ends Voltage: 1.2V Brand: Power Portable Dimensions and Weight: Length: 21 mm (0.82 in) Diameter: 10 mm (0.39 in) Weight: 5 g Features No memory effect Reliable service life Long-Lasting Performance Recharges up to 1000 Cycles Ideal for the following applications Building Battery Packs Related Products