There is no Qi technology for wireless charging in your iPhone or iPad, but if you want, you may like to take a look at Slimo, an ultra-slim wireless charger for those iOS devices with Lightning port.
The Slimo is a simple and easy-to-use wireless charging adapter designed for iPhone 5/5s/5c, iPad 4, iPad Air, iPad mini and iPod touch 5G. The wireless charger measures 39 x 74 x 0.4 mm, and as we can see from the images, the Slimo features ultra slim and portable design, and using its integrated Lightning connector you can easily plug it in to the Lightning port of your iOS device, just removing its protective film you can stick the wireless charging receiver on the back of the iOS device in order to add Qi technology for wireless charging. Moreover, the ultra-slim design makes the receiver work well with various protective cases for better protection. Of course, you can also enjoy wireless charging with no cases.
The Slimo is raising fund via Kickstarter. You can pledge £25 to own one Slimo wireless charger or £39 for the charger and a wireless charging pad. If you’re interested, jump to Kickstarter official site for more details.