3 ms·

Hmm, iPhone 12 Pro (idk about non-pro) has the MagSafe charging ring on the back side of the device, I’d assume the side spot isn’t that much different from tha

• rtkwe 5y ago
  To charge it has to be able to function as a Qi pad instead of just a receiver which requires chips that may not exist on the phone side of things. Also there may be issue with coil mismatches the pencil has to have a really small coil compared to almost all other wireless charging devices. It might be very specifically tuned for the spot on the side of the iPadPros in a way that wouldn't work well on anything else.
  • MikeRichardson 5y ago
    Some Android phones have a feature now that actually lets you charge another phone wirelessly (using the energy in the Android phone's battery). Power Sharing, or something like that, I forgot the name for it.