Dell Latitude 7285 2-in-1 

Dell unveiled a new concept for its Latitude laptop line – wireless charging. Using magnetic resonance technology from WiTricity, the Latitude 7285 2-in-1 can charge up without the use of a power cord, in tandem with a charging mat and WiGig wireless dock. Because WiTricity's technology enables electricity to be transmitted even without direct contact with a charging mat, users will be able to charge the laptop just by setting it on their desk and situating the charging mat underneath the desk (as long as the desk isn't metal). 

Dell said the Latitude 7285 2-in-1 is expected to be available in mid-2017. Pricing has not been disclosed.