The Fenix TK35R RED Battery Bundle is the ultimate power solution for those who can’t afford to be left in the dark. This high-performance kit pairs the TK35R RED Rechargeable Flashlight with two ARB-L18-3400U V3.0 backup batteries and an ARE-A2 dual-bay charger, allowing you to recharge two batteries simultaneously. By keeping a fresh set of cells ready at all times, you ensure your light is always prepared for duty, making this bundle essential for long shifts or extended outdoor missions where constant, reliable power is a necessity.