3500 Rechargeable Battery

The next generation of 18650 batteries are here Introducing the top-of-the-line Fenix 18650 battery--an amazing 3500mAh rating Fenix has increased its emphasis on safety by building in features to prevent short circuits and design multiple layers of protection The new button-top design better accommodates a variety of flashlight brands Fenix continues to be an industry leader in lighting and battery innovation