The 532627 3.8V 440mAh Lithium Polymer Battery is a rechargeable lithium-polymer pouch cell engineered by VATS Battery for reliable, long-lasting power in modern electronic devices. Technical Specifications Model Number 532627 Battery Type Li-polymer Battery Size 6.8 × 26 × 27 mm (T × W × L) Nominal Voltage 3.8V Nominal Capacity 440mAh Charging Voltage 4.2V Cut-off Voltage 3.0V Standard Discharge Current 0.2C–0.5C Max Discharge Current 1C Cycle Life 500 times Operating