Btopllc Battery Charger Cases Power Bank for iPhone 6/6s, 3500mAh Portable Cell Phone Battery Charger Case Back Up Power Bank Rechargeable with Stand 4.7 Inches Battery Case - Black The LED battery level indicator that how much power you have; and a softer side that safely holds your iPhone while providing easy access to all buttons and ports. This iPhone 6 battery case can be used as a phone case also that doubles as a power bank for recharging the phone on the go. Portable and easy to carry on. There is no cable/cord included, please use your phone cable/cord or a lightning cable to charge the case.Integrated power switch allows you to switch on/off the battery case. Fully protective ultra-resistant case and battery.Portable Charger protects your iPhone from scratches and other daily wear and tear, yet small and convenient enough to fit easily in your hand or in your pocket. The powerful 3500mAh rechargeable battery can effectively provide enough power to your iPhone 6/6S.