312725 3.7V 190mAh Lithium Polymer Battery Rechargeable High Capacity Factory Supply 312725 3.7V 190mAh Lithium Polymer Battery – a rechargeable lithium-polymer pouch cell engineered by VATS Battery for reliable, long-lasting power in modern electronic devices. Parameter Specification Model Number 312725 Battery Type Li-polymer Battery Size 3.0×27×25mm (T×W×L) Nominal Voltage 3.7V Nominal Capacity 190mAh Charging Voltage 4.2V Cut-off Voltage 3.0V Standard Discharge Current 0