Reply to post: Re: Efficiency?

Watt? You thought the wireless charging war was over? It ain't even begun

Charlie Clark Silver badge

Re: Efficiency?

It's possible that magnetic resonance is reasonably efficient as it's less likely to be attenuated by the air but then you have to worry about the strength of the field so you're talking about going from being on a mat to being just next to it. In practice I think bigger losses are incurred going between the various form of EMF.

POST COMMENT House rules

Not a member of The Register? Create a new account here.

  • Enter your comment

  • Add an icon

Anonymous cowards cannot choose their icon