Fast Charging

Apple has told Apple Watch accessory makers that they will have to switch to its fast-charging module, according to AppleInsider. Apple Watch fast charging was introduced with the Apple Watch Series 7 in 2021, enabling devices to charge rapidly from 0 percent to 80 percent in about 45 minutes. Apple apparently had shortages of the newer charging module at first, forcing some MFi accessory...

Belkin today launched the BoostCharge Pro Fast Wireless Charger for Apple Watch + Power Bank 10K, a first-of-its-kind power bank capable of fast charging newer Apple Watch models and providing up to 20W of power to another device simultaneously. Note: MacRumors is an affiliate partner with Belkin. When you click a link and make a purchase, we may receive a small payment, which helps us keep...

Rumors suggest Apple will bundle a faster 18W power adapter with its next-generation iPhones, expected to be unveiled this September, but third-party fast charger compatibility may be limited. Japanese blog Mac Otakara, citing information from suppliers, claims that third-party fast chargers may require USB-C Authentication [PDF] certification, or C-AUTH, to charge the 2018 lineup of iPhones ...

A recent support document on Apple's website confirms that you don't need one of Apple's USB-C power adapters to fast charge the latest iPhones. Apple says the iPhone 8 and iPhone 8 Plus, and presumably the iPhone X, can be fast charged with any comparable third-party USB-C power adapter that supports the USB Power Delivery specification. An official Lightning to USB-C cable is still...