HighLite - Rechargeable Lithium Battery - 3.7V

Capacity: 1800mAh Voltage: 3.7V Energy: 6.66 Wh Max Discharge Current: 5.4A Max Charging Current: 1.8A Max Charging Voltage: 3.7V Continuous Discharge: 0.5C / 900mA Built-in Protection Circuit Dimensions: Length: 65 mm | Diameter: 18 mm Weight: 46g Warning: May ignite or explode if misused. Do not disassemble or expose to temperatures above 100°C. Do not mix with batteries from different brands in the same device. Keep out of reach of children.