About this item Input: AC 100-240V 50-60Hz, Output DC 15V-4A 65W, USB Port: 5V-1A 5W (Works for Mobile Phones). The charger is also compatible with chargers rated at 15V-2.58A 44W and 12V-2.58A 36W. Wide Compatibility: This 65W charger is compatible with multiple models including Surface Pro 10, 9, 8, 7+, 7, 6, 5, 4, 3, and X; Surface Laptop 6, 5, 4, 3, 2, 1, Studio; Surface Book 3, 2, 1; Surface Go 3, 2, 1. Compatible Models: This 65W charger works with models 1703, 1706, 1796, 1724, 1735, 1782, 1769, 1736, 1873, 1800, 1631, 1625, 1963, 2062. Fast Charging: Equipped with a high-quality cable featuring a thick tinned copper core, this charger offers better electrical conductivity and faster charging. A Surface Pro 7 can be fully charged in just 30 minutes, outperforming both 44W and 36W chargers. Magnetic Connector: The total length of the cable is 10 feet, providing flexibility without being limited by the distance to the outlet. The magnetic plug allows for easy docking and offers a