65W surface pro charger Input: 100-240V 50/60 Hz ;Output:15V-4A 65W. Additional USB Port: 5V-1A 5W.for Microsoft surface laptop charger of the USB port allows you to charge another device such as your phone at the same time. Surface laptop charger comes with a flexible and convenient charging head that automatically snaps close to the charging port for secure connections and is a reliable choice for your Microsoft Surface laptop. Compatible with Microsoft Surface Pro 9, 8, 7+, 7, 6, 5, 4, 3, X, Windows Surface Laptop 5, 4, 3, 2, 1, Studio, Surface Book 1, Surface Go Laptop/Tablet 3, 2,1.perfect match surface model 1706, 1866, 1796, 1724, 1625, 1867, 1735, 1800 and so on 65W surface laptop charger is designed to provide fast and efficient charging for your Windows laptop, for Microsoft Surface laptop, and other compatible devices. Our products, through technological innovation and strict quality control, balance efficiency, safety and portability. Users can flexibly choose accord