[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)

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.

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!

This has been working great so far. The battery life has been good. The size is perfect fits inside an end table exactly where I needed it to. The power works well, haven’t had any issue with this so far. I’ve had it for several months now.

Does the job but breaks easily

fast and relioable service and theprice is right

Bought as a replacement for the Surface cord that was lost. works well, inexpensive.

I use my Microsoft surface laptop at work. I bought this cord so I would have one at work and one at home. They are both stationary and stay plugged in where they are located. I don’t really connect and disconnect the charger that often.This cord FAILED after 5-6 weeks! It is obviously made very cheaply and is shorting out with very little movement.I WOULD NOT BUY THIS AGAIN!

This was just what I needed, I bought the same charger last year and it stopped charging, This charger arrived in a few days.