BEBAT 1950mAh Replacement Battery for Samsung Galaxy J1 Compatible Models: Samsung Galaxy J1/Galaxy J1 4G/SM-J100F/SM-J100FN/SM-J100M/SM-J100H/SM-J100D/SM-J100S/SM-J100DS (EB-BJ100BBE). Built-in IC chip prevents overcharging. Best protection way Double IC, more steady and safety. Super Grade Cells Quality ensure longer battery life (500+ cycles) and high-speed, efficient charging. Rigorous inspection tests to ensure reliability, Tested under strict quality control standards (GB/T 18287-2013). CE and RoHS certified. Battery Type: Rechargeable Lithium-ion, Voltage: 3.85V, Capacity: 1950mAh. Real capacity cell, safe and reliable, stable performance.