Nucharger 4200mAh Slim External Battery Case for iPhone 6 Plus/6s Plus (5.5'') Power Pack Backup Power Bank QI-Enabled Wireless Charger (Black) WIRELESS CHARGING for your iPhone 6 plus or 6s Plus with QI technology. Simply place your phone with the enclosed case on the INCLUDED Wireless Charging Pad and the charging process will begin. EXTENDED BATTERY Capacity provided by the wireless charging case(NuCase) at 4200 mAh allows you to use your iPhone 6 plus(battery capacity: 2910mAh) or 6s Plus (battery capacity: 2750mAh) with more than one full battery life throughout the day without any interruptions. With NuCase, you do not need to worry about no enough battery to surf online, use GPS, take pictures or watch videos. With SLEEK and LIGHTWEIGHT design is easy for you to carry on letting you feel cool and relaxed. NuCase provides maximum convenience with wireless charging and extended battery life. PROTECTING your phone becomes one less thing off your everyday to-do-list. It is essential for all iPhone 6 plus or 6s Plus users. WARRANTY: Nuvending is a family-owned company based in Los Angeles. All of Nuvending products come with hassle-free ONE-YEAR warranty and free tech support.