Replacement Ni-MH 3.6V 700mAh Battery for GE Cordless Phones, Model 52311 and others (52310, 53304, etc.). Enjoy long-lasting performance with this high-quality Nickel-Metal Hydride battery (Dimensions: 45.90 x 31.20 x 10.70mm). A reliable replacement for your cordless phone, ensuring clear calls and extended standby time.