MFI Apple Certified iFans 2400mAh Extended Power Battery Case Charger Cover For Apple iPhone 5 / 5S EL-IP5-04 with Headphone Jack 3.5mm extender included (Black - Pink & Black Frames) MFI Apple Certified for Guaranteed Long Lasting 2400 mAh Battery life for your iPhone 5 Sync with iTunes and charge your iPhone through the case Protective smart circuit technology to avoid overcharging or discharges. 3-in-1 Extended battery, kickstand and protective case Replaceable frame, can dress up your iPhone 5 every single day. Slim and lightweight design, allowing for double the battery, but not the bulk!