The Surefire 18650 Micro USB Lithium-Ion Rechargeable Battery is a high-performance power source designed for use in compatible Surefire flashlights and other devices. This 3.6V battery boasts a capacity of 3500mAh, providing extended runtime for your high-drain devices. The built-in micro-USB charging port allows for convenient recharging without the need for a separate charger. With its 8-10A discharge rate, this battery ensures dependable performance in demanding situations. Two LED indicators display the charging status, making it easy to monitor power levels. The battery's protected design adds an extra layer of safety during use and charging.

Features/Specs:

• Voltage: 3.6V

• Capacity: 3500mAh

• Discharge Rate: 8-10A

• Built-in micro-USB charging port

• LED charging status indicators

• Protected cell design

• Dimensions: 69.4 x 18.6 mm

• Weight: 49g

• Compatible with select Surefire products

• Includes micro-USB charging cable