Apple-Certified] EasyAcc MFi 3500mAh Colorful iPhone 6 Battery Charging Case, Rechargeable Extended Protective Battery Case for iPhone 6, Original Lightning Charging Plug, Adjustable Stand , White Double your battery life: The built-in 3500 mAh grade-A lithium-polymer battery can provide 100% additional battery life to your iPhone 6, which means you can get a maximum of 250 hours of standby time, 10 hours of video playback time, 40 hours of audio playback time, 10 hours of talktime, or 10 hours of web surfing time. A unique adjustable stand that allows you to place your iPhone on a flat surface at multiple angles, letting you enjoy your media to your heart's content. Certified by Apple's MFi program, so there's no need to worry about compatibility or safety issues. Environmentally-friendly grade-A lithium-polymer battery that comes with smart overvoltage and overcurrent protection; is cetified by CE, FCC, and RoHS; and has no possibility of exploding. Features an LED indicator that shows the battery level as well as a power button that allows you to decide when to charge your iPhone. Also comes with a 12-month warranty plus lifetime technical support.