Fenix 18650 USB Rechargeable Battery, 4000mAh – F FX-ARBL184000U

Fenix ARB-L18-4000U is the latest Fenix 18650 Li-ion battery with 4000mAh battery capacity and a built-in USB Type-C charging port. ARB-L18-4000U provides the lighting tools with longer duration. The multiple protection ensures the use safety and good performance of the battery, steel shell riveting technology protects the battery against damage, pressure relief vents rapidly expel internal gas.

Features:

• 4000mAh High capacity, which provides sufficient power and ultra-long duration
• Multiple protection circuit design ensures the safe use and good performance of the battery
• Three different options for charging. The battery supports USB Type-C charging and can be charged by a charger or within a product
• No mercury or lead is present in this battery, minimizing its negative impact on the environment

Specifications:

• Voltage: 3.6V
• Power: 14.4Wh
• Charging Current: 800mA (recommended), 4A (maximum)
• Capacity: 4000mAh
• Size: 72 x 18.75mm
• Overall Weight: 0.12 lbs