【PROFESSIONAL DESIGNED】: The large powerful built-in lithium polymer battery for 6 Plus /6s Plus /7 Plus /8 Plus, keep your phone charged the entire day with the over charge protection and integrated circuit design. 【EXQUISITE】: 4 Level LED Power Indicator--featuring with the LED battery level indicator letting you know exactly the power you have (0--25%--50%--75%--100%); besides, you could switch on/off your the power switch easily. 【HANDS FREE KICKSTAND & MAGNETIC CAR HOLDER】: Integrated holder grip rotates. Hands free kickstand phone holder stand, Fully adjustable with 360°rotation provided more convenience while you driving. Supports magnetic car holder usage.

Powerful 3500mAh Samsung Galaxy S6 battery case effectively charges well over 100% to last you the entire day. Easily insert your Galaxy S6 into the mini USB output port. The Samsung S6 extended battery case uses a MicroUSB input port to enable recharging and data transfer. You can conveniently charge and sync both the Galaxy S6 battery case and Samsung Galaxy S6 to your Macbook, PC or Laptop without having to remove the Galaxy S6 battery case itself. A microUSB cable is also included. Galaxy S6 battery case features precise cuts and accurate design; Easy access to all ports, sensors, speakers and camera. Extra battery life means 12+ hours talk-time, 288+ hours standby time, 60+ hours audio time, 13+ hours of video and 12+ hours of 3G surfing time for Sasmung Galaxy S6.