Charger Input: AC100-240V, 50/60Hz (worldwide use); Output: 15V 4A 65W. 5V/1.5A USB 2.0 port. 65W Power supply quickly recharges the battery and the USB port allows you to charge another device such as your phone at the same time. Compatible Models; Surface charger designed for Microsoft Surface Book, Surface Go, Surface Pro X, Surface Pro 7, Surface Pro 6, Surface Pro 5, Surface Pro 3 Pro 4 and Surface Laptop 3 2 1, Microsoft Model 1706 1800 1625 Charger.replacement for 44W 15V 2.58A 1800 charger,36W 12V 2.58A 1625 charger,24W 15V 1.6A 1735 1736 charger. With HOMEPUFF charger, Its all about quality. The highest-performing 65W 15V 4A Surface Pro replacement charger on the market! Top benefits: - built to brand quality standards! - - no breakdowns, no fire hazard - thoroughly tested for performance & durability this is your precious laptop were talking about! Dont settle for anything less than the best to keep it safe. No risk of overheating, short circuiting, or overcha