Adapter: 65W 15V 4A / USB Port 5V-1.5A 7.5W Cable Length: 3.9ft+3.9ft Item Size:11cm(L)*3cm(H)*5.5cm(W) Fully Compatible With The Following Models: Surface Pro 3 Surface Pro 4 Surface Pro 5 Surface Pro 2017 Surface Pro 6 Surface Pro 7 Surface Pro X Surface Pro 8 Surface Pro 9 New Surface Pro Surface Laptop 2 Surface Laptop 3 Surface Laptop 4 Surface Laptop 5 Surface Laptop Go 2 Surface Go Surface Go 2 Surface Go 3 Surface Book Surface Book 2 Surface Book 3 Replacement: 65W 15V 4A 1706 Charger 44W 15V 2.58A 1800 Charger 36W 12V 2.58A 1625 Charger 24W 15V 1.6A 1735 /1736 Charger Attention Don’t expose to liquids Don’t disassemble Avoid dropping Avoid extreme temperatures It is normal that has certain temperature increg during use.

What You Get: 1* Power Adapter 1* Power Cord. With Premium ABS PC Fireproof Materials And Built-in IC Chip Technology Provide Overcharge Protection System/ Short-circuit/Overload Protection/Over-heat Protection. With additional USB 2.0 charging port of 5V / 1.5A. You can charge another device such as a phone at the same time. Compatible with Surface Book 1/2/3, Surface Laptop 2/3/4/5, Surface Pro 9/8/7/X/6/5/4/3, Surface Go 1/2, Surface Laptop Go, New Surface Pro Compatible charging. Input: 100-240V 50/60 Hz; Output: 15V-4A 60W; USB port 5V-1.5A 7.5W; It Compatible with 15V-4A 65W, 15V-2.58A 44W, 15V-1.6A 24W, 12V-2.58A 36W.