iHome External Battery Portable Pack for Universal/Smartphones - Blue All-In-One Complete charging solution integrates battery, all charger, and lightening cable. No extra cables needed. Extra Battery Life- For 15 hours of web browsing, 19 hours of talk time, 66 hours of music, or 15 hours of video Rapid Charge - High power port allows you to charge any Lightning Pin compatible tablet or smartphone more quickly Works with all Lightning Pin compatible devices. Apple MFi Certified, UL testing certified LED indicator illuminates to let you know how much power is left