Reply to post: Re: I have another theory

Oxford startup magics up metamaterials for next-gen charging

Charles 9 Silver badge

Re: I have another theory

There's only one reason I'd use Qi charging: to free the port to use USB On-the-Go. Simply put, you can't charge and use USB OTG at the same time (the design prevents this, so don't believe any ads). Thankfully, someone thought about that and at least one tablet I use has TWO USB Micro sockets: the second dedicated for OTG use.

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