Ni-MH AA rechargeable battery 1) Rapid charge up and long cycle life 2) having high energy density, 3) No memory effect Ni-MH AA rechargeable battery1, Size ... : AA2, Rated voltage: 1.2V3, Capacity: 2300mA4,Dimension: H: 49.5 ... , electric tools, radio, cell phones and more9, OEM is welcome Ni-MH AA rechargeable battery