Tenergy QI Wireless Charging Case for iPhone 5S and iPhone 5 Tenergy wireless charging case has "Qi" logo and is certified by WPC (Wireless Power Consortium). The charging cover is perfect fit for iPhone 5S/5 Charge your iPhone 5/5S conveniently and wirelessly on any Qi compatible charger. Sleek black design Backing easily slides in and out for most convenient use.