1.Replacement: 1706 65W 15V 4A Power Adapter / 1800 44W 15V-2.58A Adapter / 1625 36W 12V-2.58A Adapter/ 1736 24W 15V-1.6A Adapter. 2.Input: 100-240V 50/60Hz, Output: 15V 4A/ 5V 1.5A, With LED Indicator for Power Status, With a Special Magnetic Interface, High Quality. 3.Products Are UL, CE, FCC, RoHS Certified for Safety, We Focus On Providing Quality Power Products And Excellent Sales Service. 4.With Premium ABS+PC Fireproof Materials And Built-in IC Chip Technology Provide Overcharge Protection System/ Short-circuit/Overload Protection/Over-heat Protection. What You Get: 1 x Surface Laptop Charger, 1 x Power cord