FLOUREON 2 packs Ni-MH Cordless Phone Batteries for Panasonic HHR-P103 Type: Replacement Battery . Reachargeable: Yes Chemistry: Ni-MH . Voltage: 3.6V (Compatible with 3.7V) Capacity: 1000mAh . Color: Grey KXTGA271A, KXTGA271B, KXTGA271V, KXTGA272 KXTGA230W, KXTGA230S, KXTGA271, KXTGA271W