The Efest IMR 14500 (650mAh) 9.75A 3.7v Battery Flat-Top is a high drain rechargeable battery with a capacity of 650mAh and a chemical makeup of lithium-ion. This battery works with devices that are suitable for 14500 mechanical batteries.

Features & Specs

• Capacity: 650mAh
• Charging Voltage: 4.2v
• Maximum Discharge Current: 6.5A
• Maximum Pulse Current: 9.75A
• Maximum Charge Current: 650mA (1C)
• Recommended Discharge Termination: 2.75v