The Mega Drive shouldn’t need any introduction to SEGA fans. This Mega Drive Wireless Phone Charger doesn’t let you play classic games but it can charge your favorite iPhone without any wire. It is compatible with all Qi compatible smartphones and provides 5V/1A, 9V/1A output. It has overheating, overcharging, and short circuit protection.
You should be able to use this wireless charger with most slim cases on the market. More info is available here.