The wireless charging power of Apple's four iPhone 15 Qi models is still limited to 7.5W.

CTOnews.com, September 13 (Xinhua)-- Apple today unveiled four iPhone 15 series models. Although Kaiann Drance, vice president of iPhone marketing, said the iPhone 15 series supports the Qi2 wireless charging standard, the technical specification page still shows support for 7.5W wireless charging.

CTOnews.com inquires Apple's official technical specifications page, four iPhone 15 series models for Qi wireless charging is still limited to 7.5W MagSafe charging 15W.

IPhone 15 / Plus specifications page

IPhone 15 Pro / Pro Max specification page Qi2 wireless charging protocol is the latest wireless charging standard from WPC. Compared with the current Qi standard, Qi2 uses magnetic power distribution technology, which claims to ensure a perfect match between the device and the charger, thereby improving energy efficiency. Qi2 will support the industry to develop faster wireless charging technology while ensuring that the charging process is always safe without shortening battery life or damaging the receiver.

Before the launch, ChargerLAB had speculated that the iPhone 15 series could provide the same 15W fast charge as the MagSafe after supporting the Qi2 standard, but officially still retained 7.5W. However, this information needs to wait for the release of the real machine before it can be further confirmed.