EdisonBright FENIX UC30 2017 USB Rechargeable 1000 Lumen Cree XP-L HI V3 LED Flashlight with, 2 X Fenix 2600mAh rechargeable batteries and 2 X lithium CR123A back-up batteries bundle Max 1000 lumens utilizing Cree XP-L HI V3 LED with lifespan of 50,000 hours Uses one 18650 rechargeable Li-ion battery or two 3V CR123A Lithium batteries and Micro-USB charging Micro USB rechargeable (battery included) Stainless steel side switch for output selection This bundle includes USB charging cable, 2 X EdisonBright lithium CR123A back-up batteries and an extra Fenix ARB-L18-2600 2600mAh rechargeable battary in addition to one included in flashlight package