Wireless charging the most useless inefficient way to charge a batter. To
start with you have to make a power oscillator running at a high frequency
as 50 hz is very inefficient induction wise without a metal core as its just
a transformer after all. The higher the frequency the smaller the
transformer. Look inside a modern wall wart.
However all this conversion and conversion back to dc in the phone is a
loss of efficiency as is the coupling itself, often needing to be very
precise. If its that close to work use a bloody plug!
Brian

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The Sofa of Brian Gaff...

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"jon" wrote in message ...
On Mon, 24 Aug 2020 07:41:17 +0100, Jim GM4 DHJ ... wrote:

New 2020 Renault Zoe R110 ZE 50 5 Door Auto from £189.99 inc VAT a
month!!!
NO DEPOSIT from £244.99 inc VAT a Month!!!
Standard specification includes wireless charging,

wireless charging how does that work ...or do they just mean for your
silly phone? ....



My VW Golf R has wireless charging for the phone