Input:100-240V 50-60Hz Output:15V 8A 127W, USB Port: 5V 1.5A USB 2.0. QYD 127W Laptop Charger Adapter has been tested and is Compatible with the following laptops: Compatible with Microsoft Surface Book 3, Surface Book 2, Surface Book, Surface Pro 9, Surface Pro 8, Compatible with Microsoft Surface Pro 7+, Surface Pro 7, Surface Pro 6, Surface Pro 5(2017), Surface Pro 4, Compatible with Microsoft Surface Pro 3, Surface Pro X,Surface Go 1, Surface Go 2, Surface Go 3, Surface Laptop Studio, Compatible with Microsoft Surface Laptop Go, Surface Laptop 5, Surface Laptop 4, Surface Laptop 3, Surface Laptop 2, Surface Laptop 1 See more

100% Warranty&Support-Package Includes 1X 127W AC Adapter and 1X 10FT(3.1m) Power Cord.All the QYD 127W Laptop Charger enjoys a 30 Days Money Back Guarantee, 24 x 7 Email Support, Worry-Free 24 Months Warranty and Free Exchange should it become defective.If you have any questions about our laptop charger,please feel free to contact us. FCC/UL/RoHS Listed Safety Protection-Compatible with 127W Surface Book Charger, QYD Power Adapter is manufactured with premium materials,which could protect your laptop or tablet against short circuiting, over-current, over-charging and over-heating while charing. Super Long 10FT power cable-It is long enough to meet your demands in different occasions like home,office,car and travel.Compatible with 127W Surface Charger, QYD Power Supply could recharge your laptop or tablet quickly, while the additional USB port that allows you charge another device like your phone at the same time, saving your time. Input:100-240V 50-60Hz Output:15V 8A 127W, USB Port: 5V 1.5A USB 2.0. The USB Port compatible with iPhone 14, 13, 13 Pro, 13 Pro Max, 13 mini, 12, 12 Pro, 12 Pro Max, 12 mini, 11, 11 Pro, 11 Pro Max, XS, XR, X, SE, 8, 8 Plus, iPad Pro 12.9, 11, iPad Air 5, 4, iPad Mini 6, 5, iPad 9, 8, 7, Google Pixel 6, 6 Pro, 5, 4, 3, Samsung Galaxy S22, S21, S20, iWatch, AirPod Pro. QYD 127W 15V 8A Laptop Charger Compatible with Microsoft Surface Book 3, Surface Book 2 1, Surface Pro 9, Surface Pro 8, Surface Pro 7+, Surface Pro 7, Surface Pro 6, Surface Pro 5th(2017), Surface Pro 4, Surface Pro 3, Surface Pro X, Surface Go 1, Surface Go 2, Surface Go 3, Surface Laptop Studio, Surface Laptop Go, Surface Laptop 5, Surface Laptop 4, Surface Laptop 3, Surface Laptop 2, Surface Laptop 1 microsoft surface pro charger.