My theory: they couldn't make it past the FCC. Managing overlapping harmonic frequencies is incredibly challenging, and gets harder the more coils that you are

My theory: they couldn't make it past the FCC. Managing overlapping harmonic frequencies is incredibly challenging, and gets harder the more coils that you are integrating. From patent filings, it looks like Apple’s ambitious plan was to use considerably more coils than other charging pads on the market. https://ifixit.org/blog/14883/what-finally-killed-airpower/ https://ifixit.org/blog/14883/what-finally-killed-airpower/