First 18W quick charging was added in 2017 to the Apple iPhone lineup. Okay, iPhone 8, iPhone 8 Plus and iPhone X support fast charging. So do the 2018 iPhone XR, iPhone XS, and iPhone XS Max, and iPhone 11 just released last weekend. They all support 18W charging, but you’d never know because of only the iPhone 11 Pro and iPhone 11 Pro Max ships with 18W chargers and USB-C flash cables in the box. Want to upgrade your iPhone three times faster? It’ll cost you more than $50 to get Apple’s cable and wall adapter.