# Prototype Nokia phone recharges without wires

**URL:** <https://forums.speedlife.net/t/prototype-nokia-phone-recharges-without-wires/244841>\
**Category:** Shift518 Off Topic\
**Created:** [June 17, 2009, 10:15am UTC](https://forums.speedlife.net/t/prototype-nokia-phone-recharges-without-wires/244841 "2009-06-17T10:15:13Z")\
**Posts on this page:** 1\
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**Author:** ![ninety1two40](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/ninety1two40/32/6332_2.png) [@ninety1two40](https://forums.speedlife.net/u/ninety1two40)\
**Post date:** [June 17, 2009, 11:09am UTC](https://forums.speedlife.net/t/prototype-nokia-phone-recharges-without-wires/244841/13 "2009-06-17T11:09:16Z")

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> [@how to deal with a problem customer.](https://forums.speedlife.net/t/how-to-deal-with-a-problem-customer/19495/3):
>
> they dont actually touch, it uses a rotating magnetic field on one side and a wound coil on the other to push the electrons in the coil and create flow. look up Faraday Principle and how it works. same thing.

Yeah I know they don’t touch, but I am kind of surprised they actually use a rotating magnetic field, it seems like old technology. It must be cheap to build.

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