• The Apple 30W USB‑C Power Adapter offers fast, efficient charging at home, in the office, or on the go. While the power adapter is compatible with any USB‑C–enabled device, Apple recommends pairing it with the 12-inch MacBook or the 13-inch MacBook Air with Retina display for optimal charging performance. You can also pair it with select iPhone and iPad Pro models to take advantage of the fast-charging feature. You can also pair it with iPhone 8 or later to take advantage of the fast-charging feature.