BXT iPhone 5 / 5S External Rechargeable Spare Backup Extended Battery Charger Pack Case Cover for Apple iPhone 5 5S (2600mAh,Pink) It is slim and stylish,it is not only a battery charger,but also a protective case with real leather cover It can be used as a stand as well,with so many useful functions.your best choice for saving money to buy all of this accessories seperately The inner of cover adopts super micro fiber material,will protect iPhone 5 5S effectively. the back case uses ABS and PVC materials,will make the product slim and light weight. The battery charger will extend the battery your iPhone by doubling its charging capacity. Enjoy your iPhone for voice,music video games and business applications with extended,stable power. Uses Micro-USB connector,charging in a fashion way. you can charge the battery case and the iPhone simultaneously,so you will get rid of the tangled charging cables.