Just pop your phone on the Belkin 10 W Wireless Fast Charging Pad to charge it up. It's designed to work with Apple and Samsung phones, as well as other Qi-enabled devices (so you can charge your smart watch too).
No need to take the case off - it's made to work with cases up to 3 mm thick. Things like keys can interrupt and damage your charger - if a foreign object is detected, an orange LED lights up to warn you.
Plug it in using the USB or use the wall adapter for faster charging (zero to 80% in just 35 minutes).