Galaxy S6 Extended Battery, MPJ External Battery Charger Portable Charger Battery Back Up Power Bank Rechargeable Power Case with Stand for Samsung Galaxy S6 Back Up Battery (Galaxy S6 Black with Cover) Form fitting, fully protective ultra-resistant case and battery for Samsung Galaxy S6 Integrated power switch allows you to switch on/off the battery case Built in short circuit and over charge protection Check power status at a glance with an integrated 4-light LED status indicator Charge and sync phone while refilling your battery at the same time