Inductive charging

In short, Inductive charging is a type of wireless power transfer that uses electromagnetic induction to provide electricity to portable devices.

Inductive Charging Media

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  The primary coil in the charger induces a current in the secondary coil in the device being charged.

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  Charging with induction (left image) creates more waste heat than using a cable (right image).

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  Wireless charging pad used to charge devices with the Qi standard

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  Samsung Galaxy Z smartphones inductively charging smart watches

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  A wirelessly powered model lorry at the Grand Maket Rossiya museum

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  200kW Charging-Pad for Buses, 2020 Bombardier Transportation