KFD products are UL / CE / FCC / RoHS certified, UL LISTED: Tested, Approved and Certified by UL. UL number is unique. UL testing is authorized by OSHA - US Federal Agency ; tested by the manufacturer to match and / or exceed the OEM specifications This adapters was made with the highest quality materials.V-0 grade flame retardant,OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) more safety than other adapter. Input: DC12V-24V (9-32V DC Max) DC Adapter for 12V Cars,24V Trucks,Travel Trailer,RV, Buses, School Buses,SUV, ATV, Van,Boat, Yachts, Airplanes, Portable Power Station,Bike,Campers and Motorcycles etc Output:15V 6.33A 102W ; Total Cable Length 3M/9.84FT Car Charger Compatible with Microsoft Surface Book 3 Surface Book 2 Surface Book, Compatible with Surface Laptop 6 Surface Laptop 5 Surface Laptop 4 Surface Laptop 3 Surface Laptop 2 Surface Laptop, Compatible with Surface Pro 10 Surface Pro 9 Surface Pro 8 Surface Pro X Surface Pro 7 Surface Pro 7+ Surface Pro 6 Surface Pro 5th Gen Surface Pro 4 Surface Pro 3, Compatible with Surface Go 3 Surface Go 2 Surface Go Surface Laptop Studio, Compatible with Surface Laptop Go Surface Laptop Go 2. Replacement surface pro car charger dc converter power supply adapter Compatible with Microsoft Surface Book 3 2 1 surface laptop 5 4 3 2 1 Surface Pro 9 Pro 8 Pro 7 Pro 6 Pro 5 Pro 4 Pro 3 Surface Go Surface Laptop 2 dc charger power cord 15V 6.33A 102W 12V 24V DC adapter Compatible with Microsoft Surface Book 3 2 1,Compatible with Surface Book, Compatible with Surface Laptop 5 4 3 2, Compatible with Surface Laptop,Compatible with Surface laptop Go,Compatible with Surface laptop studio, Compatible with Surface Pro 9 8 X 7 6 5 4 3, Compatible with Surface Go 3 2, Compatible with Surface Go Compatible with Microsoft Surface Book 3,Compatible with Surface Book 2,Compatible with Surface Book, Compatible with Surface Laptop 5, Compatible with Surface Laptop 4, Compatible with Surface Laptop 3, Compatible with Surface Laptop 2, Compatible with Surface Laptop,Compatible with Surface laptop Go,Compatible with Surface laptop studio, Compatible with Surface Pro 9,Compatible with Surface Pro 8,Compatible with Surface Pro X,Compatible with Surface Pro 7, Compatible with Surface Pro 6, Compatible with Surface Pro 5th Gen, Compatible with Surface Pro 4, Compatible with Surface Pro 3, Compatible with Surface Go 3,Compatible with Surface Go 2, Compatible with Surface Go.
Specification:

Input: DC12V-24V (9-32V DC Max)
Output:15V 6.33A 102W
OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection)

Replace part numbers:

102W 15V 6.33A 1798 Charger
65W 15V 4.0A 1706 charger
44W 15V 2.58A 1800 charger
36W 12V 2.58A 1625 charger
24W 15V 1.6A 1735/1736 charger

Compatibility:

Compatible with Surface Book3
Compatible with Surface Book 1 / 2,15.5 inches, Core i5 / i7
Compatible with Surface Laptop 1 / 2,13.5 inches Core i5 / Core i7
Compatible with Surface Laptop 3
Compatible with Surface Laptop 4
Compatible with Surface Pro X
Compatible with Surface Pro 7 Core i5 / Core i7
Compatible with Surface Pro 6,12.3 inches Core i5 / Core i7
Compatible with Surface Pro 5, Core i5 / Core i7
Compatible with Surface Go 2
Compatible with Surface Go 10 inches
Compatible with Surface Pro 4
Compatible with Surface Pro 3

Package content

1*12V 24V Vehicle Car Charger
1*User Manual