The Apple 30W USB-C Power Adapter offers fast efficient charging at home in the office or on the go. This adapter is compatible with MacBook computers featuring a USB-C port and requires a USB-C Charge Cable (sold separately) but Apple recommends pairing it with the 12-inch MacBook for optimal charging.You can also pair it with an iPhone 8 or newer and select iPad Pro models to take advantage of the fast-charging feature with a Lightning to USB-C Cable (sold separately).