
Inductive charging|Inductive Charging. The primary coil in the charger induces a current in the secondary coil in the device being charged. Inductive charging (also known as `wireless charging`) uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy is sent through an inductive .....
Found on
http://en.wikipedia.org/wiki/Inductive_charging

A charger in which the charging current is induced by an external induction coil into a secondary transformer winding housed within the battery together with rectifying and charge control circuits.
Found on
http://www.mpoweruk.com/glossary.htm
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