The Mophie Charge Force Apple iPhone 6/6s/7 Back Cover offers your phone more than just protection. If you already have a wireless charger, this case also ensures that you can charge your iPhone wirelessly. Place your iPhone on a wireless charger and your phone will charge via the case. This way, you no longer have to deal with cables. In addition, the case keeps your phone free from scratches and dirt. The plastic case seamlessly fits the device, which makes the design of your smartphone look great. Thanks to the cut-outs in the back cover, you can use the camera, the buttons, and the inputs for your earbuds like you're used to.
Note: to be able to charge wirelessly, you need a wireless charger. You can't charge your phone with this separate case alone. It doesn't have a battery.