Description:    Specifications:   Model:BT-500P  Cell type: Lithium Ion   Voltage: 3.8V   Capacity:2500mAh  Charging Limited Voltage: 4.35V     Standard: GB\/T118287-2000 <br> 1.100% brand new High quality Li-Ion battery<br> 2.The battery operation time depends on conditions such as:Transmitting power level，Signal    (distance between the phone and the base station)， Network parameters defined by the operator3.Best replacement for the original battery with comparable standby and talk time<br>  <br> Package Included:<br> 1 x 2500mAh Battery for LEAGOO Lead 2s  More Details: