Personal Technology with Joanna Stern


S1 E36

AirPower: the best Apple gadget ever made

Apple has finally killed its promised wireless charger, intended to simultaneously power an iPhone, an Apple Watch and an AirPod. With the help of Play-Doh, WSJ's Joanna Stern explains the technical obstacles to multi-device wireless charging, then recommends correct, but not great, alternatives. Photo: Rob Alcaraz / The Wall Street Journal.

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