PRODUCT OVERVIEWThe juice pack battery case made for Samsung Galaxy S9 gives you extra battery power when you need it. And it's compatible with Qi wireless systems like those found in coffee houses, furniture, and many new cars.KEY FEATURESInternal rubberized support pads that protect your phone from drops and falls and raised corners that help prevent scratched and crackedscreensCompatible with Qi wireless systemsCompatible to Samsung Galaxy S9 LED light indicator to check battery