Apple Contributes Magnetic Coupling Tech to the Qi Charging Standard

Sean Hollister of The Verge reports that Apple is contributing aspects of its MagSafe charging technology to the Qi wireless charging standard, which will bring magnetic coupling to Qi2-compatible mobile phones, including Android phones. According to Hollister’s interview with Paul Golden, a spokesperson for the Wireless Power Consortium:

There’s no reason to think a future Qi2 charger wouldn’t work seamlessly and identically with both Android and iPhones, Golden says when I ask. That’s because Apple, a WPC “steering member” (and chair of the board of directors) is contributing essentially the same “magnetic power profile” as MagSafe to the new Qi2 standard.

Hollister also reports that faster charging speeds are next on the Wireless Power Consortium’s to-do list:

That’s not all the WPC is working on, either! While the Qi2.0 release is largely just about adding magnets — it’s still primarily for phones, still tops out at 15 watts, still has the same foreign object detection, etc — the WPC intends to take advantage of guaranteed magnetic coupling to give us faster charging speeds, too. “When we finish with the spec for Qi2, we’ll immediately start working on a significantly higher power profile level for the next version of Qi2,” says Golden.

I’m glad to see Apple contributing to the Qi standard. Very few third-party manufacturers are using the official MagSafe standard, which usually means they charge more slowly. By standardizing the underlying magnetic connection and focusing next on charging speeds, we’ll hopefully see broader adoption of faster wireless charging across mobile phone accessories.