Rechargeable Extended Battery Case For iPhone 5/5s/SE
Apple MFI certification ensures full compatibility with ALL version of iOS (including iOS 7 and iOS 8). Transfer data or charge both internal and external batteries through a micro USB cable (included).
2400mAh capacity doubles the battery life of an iPhone 5s or adds 120% to an iPhone 5 while only doubling its thickness (adds 0.37in).
4 LEDs on the back display the battery case's remaining power.
Two color frames (one smoke and one Black) included.