Fenix Fenix ARB-L16-800UP 16340 USB-C

You can charge this battery either directly via the USB-C port on its side or with a separate charger. Fenix batteries are safe and reliable, with built-in protection against overcharging, deep discharge, short-circuiting, and impacts.

A good choice for devices that use CR123A or 16340 battery types, such as flashlights, lanterns, and other equipment. Note! This is not a standard AA battery size but shorter and provides a 3.6V output.

Check compatibility with your device’s current battery or manual; it should mention either CR123A or 16340.

Charging indicator LED

• Charges fully in 2 hours with a 0.5A charging current
• Retains up to 70% capacity after 500 charging cycles
• Charging methods (note! not included): USB-C charging cable, chargers like Fenix ARE-D1, ARE-D2, ARE-A4
• Do not expose the battery to heat or dispose of it in water.
• After extended storage (three months or more), charging may be necessary to achieve optimal performance.
• Keep the battery out of reach of children. Seek immediate medical attention if the battery is swallowed.