Cell type: Lithium Ion
Chargeing Voltage Limit: 4.35V
1.100% brand new High quality Li-Ion battery
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 operator
3.Best replacement for the original battery with comparable standby and talk time
1 x 2800mAh Battery for Mlais M9
you can track your packages after an order has shipped.