Last year, Apple has added a new accessory rather original in its catalog which are a battery charger and six AA rechargeable batteries. In the end, it is only Sanyo Eneloop rechargeable batteries sold under the Apple brand. Apple engineers are interested in the ability to recharge devices wirelessly.
A paper released by the World Intellectual Property Organization shows that they are working on the use of magnetic resonance short-range, which allows charging without using wireless and the phenomenon of induction.
This technology would charge one or more devices within a radius of 91 cm from the transmitter. We can obviously consider an iMac equipped with this technology that would provide recharging for the wireless mouse and wireless keyboard and why not the iPhone on the desk.