• ✓Effortlessly and quickly charge your Surface Pro 3 Pro 4(Intel Core i5 and Core i7) Surface Pro 5 2017 and Surface Laptop, Surface Book(Only the 2016 and the pre-2016 version are supported,does not support 2017, 2018 version).
  • ✓With this versatile 36-watt power supply, which includes an additional USB port for charging another device at the same time.
  • ✗Attention Please: NOT SUPPORT for Surface Pro 1, Surface Pro 2, Surface 2, Surface 3, Surface Pro 4 Intel Core m3-6Y30 (0.9 to 2.2 GHz), Surface RT,New Surface Pro(Surface Pro 5, Model number:1796).
  • ✓PROTECT: with premium ABS+PC fireproof materials and built-in IC chip technology provide overcharge protection system/ short-circuit overload protection/Over-heat protection.
  • ✓The cords are longer which helps relieve tension off the junction parts and prevents wear and tear.

Great product and even better price. The cost of a Surface power cord at microsoft is ridiculous. This is exactly what I needed at a great price. Works great!

I needed to replace my surface pro charger and this works awesome!

Got this adapter as a replacement for the original Surface Pro 4 as it was fraying slightly from the power source. It still works but the spare came in handy. It also looks sturdier than the original.

And it works... I mean... it's a plug, right.... it's not like it's going to do the dishes or anything too....

Works better then the original in most cases and love that it has a built in USB input on the power brick. Great for charging a cell phone at the same time!

I think they're better than the original and the cords are nice and long

Not bad, good quality replacement the does the job and lasts.

I use this adapter anytime I travel for presentations. The various outputs work with any type of computer set up.

This charger works so far for my laptop. I’ve only had it a couple weeks but so far no problems with charging. I accidentally left it plugged in overnight and I didn’t have any problems with slow charging afterwards. I will say the mouse pad can behave strangely while it’s plugged it but it stopped doing that after a couple of seconds. Will update if anything changes

Fast and prompt. My Microsoft Suface has power again. Note if you have a kitty dont let eat cord ;)