[Apple MFi Certified] Skiva PowerFlow 2000mAh iPhone 5c Protective Rechargeable Battery Case withUnblocked Lightning & Audio Port for iPhone 5c [Blue Color] [Model:AP121] Apple MFi Certified: Built-in small integrated Lightning cable contains an authorization chip issued by Apple which communicates with iPhone 5c to ensure 100% Compatibility. Powerful: 2000mAh Li-polymer iPhone 5c rechargeable battery can effectively provide 100%+ extra battery life for your iPhone 5c, which is equivalent to add 14+ hours talk time or 8+ hours web browsing time. Lightweight: Slim, impact resistant and easy to grip case that adds minimal bulk to your iPhone 5c. High quality surface coating for anti-slip grip, also makes surface scratch proof. Unblocked: PowerFlow gives you freedom to use any headphone and lightning cable of your choice because of unblocked lightning port while providing easy access to all buttons. It is cetified by CE, FCC, and RoHS. Charging: Unlike other iPhone 5c battery cases, you can charge your iPhone as well as the PowerFlow case simultaneously. Both iPhone and PowerFlow can be charged at fastest speed of 1A/5V each.