[Upgraded Version] Surface Pro Charger 65W for Surface Pro 3/4/5/6/7/8/9/X Power Supply Adapter, Compatible for Both Microsoft Surface Book Laptop/Tablet，Works with 65W&44W&36W&24W (10 Ft Cord)

works like a charm. great value !!

I had another charger for my Surface Pro 4 that worked fine but I noticed that while it was plugged in and charging (under load) it would emit all sorts of RFI while using Digital modes on Ham Radio. I could mitigate it by removing the plug from the Surface but then, I am on battery and thus limited time. THIS charger, however has no change in noise floor when just plugged in or charging the surface. PERFECT! Not only that but now I have a spare USB port to utilize for accessories. The plug pops into place and fits as it should. Charge rates meet that of the original as well.This is a very high quality non-Microsoft charger....meaning they actually manufactured it with chokes and proper components.

Wow, this is awesome. I bought my replacement from Microsoft thinking OEM would be higher quality, but theirs didn’t even last 1 month. I could buy 4 of these for one Microsoft and it has been flawless. To be safe, i control the power through a wifi plug so the product doesn’t get hot or stay live for too long; i think this helps.

Does the job but breaks easily

We have had it for a year now and it works great! Despite being used very day it still looks brand new. I am very pleased with this purchase.

This non Microsoft surface charger had me a bit nervous as I just was unsure if it would fit & function as well as the Microsoft official charger. However, especially given the price paid, I could not be happier... It functions at least as well as the charger which came with my Surface Book in terms of charging capabilities, but it actually fits the Surface Book connect port better than the Microsoft version when using the display adapter, dp1.2 port at the same time to connect to an external monitor- in fact, I'd bought the real, Microsoft Surface Dock/charger to use a while ago for docking my Surface Book given it had 2 Display Port 1.2 Adapter ports + HDMI & 4x USB 3.0 jacks, however, the connection doesn't hold as well as this slim version, so I kept losing my display, back up drive, etc because it wouldn't remain connected consistently or nearly as well as this 3rd party charger does. Also, when using the display port w this charger directly on my Surface Book rather than using 1 of the 2 on the official dock instead, because this is a slim design & only is carrying power, it fits/plugs in much easier than the Microsoft Surface Dock I have, which won't fit the surface connect jack well when the display port cable is plugged into my Surface Book directly rather than through the dock... While it's just a basic charger, I've found it's a better option when docking my Surface over the Microsoft Surface Dock due to fit, function, better/reliable connection & more compact connect plug. The cable length is similar to the OEM charger cable & I've had zero issues as far as complications from using a 3rd party product. Instead of using the official Surface Dock, because the connection wasn't holding consistently, I'm now using this charger for power, a DP1.2 connection port on my PC for the external monitor & then a $15 USB 3.0 extender to connect added/backup drives, wireless keyboard/mouse, etc & it's much more reliable this way than attempting to use my Microsoft Surface Dock. So overall I was hesitant initially about getting this as was worried about using 3rd party equipment, but I'm actually happier using this charger when I dock my Surface Book than I had been w the Microsoft Surface Dock I'd bought previously. It's a great product, works well & solved the connection issues I was having using the display port on my PC because even the OEM charger (not docking charger/station, but rather original charger out of the box) wouldn't fit into the connect port with the dp1.2 port in use plugged directly into my computer. So couldn't be happier & will probably buy another to replace the OEM charger soon, which is beginning to have connection issues as well. Good quality, good value, great job for what it's made for- highly recommended for sure!

I had high hopes for this charger as it has some good reviews. I am disappointed to report that the charger works for a few seconds and then shuts off over and over again. The power supply on the charger is horrible. I cannot even use this product.

Fast excellent service!