FENIX RC40 2016 Rechargeable 6000 Lumen Cree XM-L2 U2 LED Flashlight/ Searchlight, Car / Home charger, Fenix ARB-L3 7800mAh battery with EdisonBright battery sampler & BBX3 battery case bundle 6000 lumen output using Cree XM-L2 U2 LEDs with a lifespan of 50,000 hours Serve as portable power bank using discharge function 7.4V/7800mAh rechargeable Li-ion battery included Dual switch in the neck for fast and convenient operation EdisonBright Battery sampler pack and BBX3 Battery carry case included.