SIIG 3-in-1 USB Power Bank Charger - wall charger +car charger+powerbank charging combo simultaneous fast charge 2 devices and the powerbank -Black (AC-PW0Z12-S1) Two USB charging ports provide total power output up to 3.4A (1A + 2.4A), fast charging two devices simultaneously Plugs into an AC outlet to use as a conventional USB wall charger, compatible with 100V~240V AC power sources Includes 12V DC power adapter to use as a portable USB car charger 6000mAh Lithium-ion Power Bank supports full charge to iPhone, iPad, tablets, smartphones, and many other USB powered devices Foldable AC Plug enables easy storage and portability while on-the-go. LED indicator displays the Power Bank power level, never run out of power