The Fenix ARB-L18-3500 Li-ion battery is a 3500mAh high capacity cell designed for high drain devices such as high intensity flashlights and headlamps, including the Fenix range.

The capacity of the torch provides excellent reliability in a compact design and ensures optimum runtimes when using your device.

The ARB-L18-3500 cell features a built-in protection circuit for damage resistance, triple overheat protection and built-in overcharge and over discharge protection, for safety and reliability.

Please note: Due to customs restrictions we are unable to send Li-ion batteries outside of the UK. Any orders for these batteries with EU or Worldwide delivery will be cancelled and refunded.