Product Description:

• Includes an additional USB port for charging another device at the same time Compatible with Surface Book 3, Surface Book 2, Surface Book (1st Gen), Surface Laptop 3, Surface Laptop 2, Surface Laptop (1st Gen), Surface Pro X, Surface Pro 7, Surface Pro 6, Surface Pro (5th Gen), Surface Pro 4, Surface Pro 3, Surface Go 2, Surface Go (1st Gen)

• Charger Input: AC100-240V, 50/60Hz (worldwide use); Output: 15V 6.33A 102W. 5V/2A USB 2.0 port. 102W Power supply quickly recharges the battery and the USB port allows you to charge another device such as your phone at the same time.