1PCS Brand New Fenix ARB-L21-5000U 5000mAh for Wuben Imalent Flashlight
Fenix ARB-L21-5000 V2.0 is the latest Fenix 21700 Li-ion with 5000mAh capacity, featuring sufficient power and steady performance. ARB-L21-5000 V2.0 provides the lighting tools with longer duration.