
Have been using this charger for a few weeks now. This is how the travel charger works great. It's smaller than the standard Microsoft charger and charges as intended. However, if you try to use the Surface Pen and this charger at the same time, the palm rejection stops working. If you try to put your hand on the display while writing with the pen, the input is either not recognized or is imprecise. I'm not sure if this is a widespread issue or just an issue with the device I received, but I will contact the seller and update my review if this is just an issue with my device. Laptop seems cheap. It is made of plastic and makes a slight rumble when shaken. I received a replacement unit on March 20, 2019 and the problem persists. In general, this charger works well, but please note that it is not compatible with the Microsoft Surface Pen.