Apple has revealed the Cupertino company’s plans to use electromagnetic induction technology in their products in the future. Electromagnetic Induction is basically a production of an electric current in a conductive element as it moves through a magnetic field, which in turn is used to generate power.
Apple will be introducing this technology somehow in their products in the future but unlike the more traditional method of electromagnetic induction, Apple’s version will use printed coils with moveable magnets, while the typical version is the opposite where a coil will move around a stationary magnet. Seen below.
According to the patent, it can be mounted onto a portable device with Apple’s iPod and iPhone used as examples.