HQRP Two-Way Radio Rechargeable Battery Pack for Motorola m53615 / 53615, KEBT-071-A, KEBT-071-B,KEBT-071-C, KEBT-071-D, HKNN4002A Replacement plus Coaster HQRP&reg; Rechargeable Battery plus HQRP&reg; Coaster; Battery Voltage: 3.6 Volt; Capacity: 1500 mAh; Ni-Mh; Keep in touch with friends and family and never miss a conversation; Compatible with Original Battery; 200 Days warranty!