I found a few videos about repairing or replacing the USB-C charging port(s) on Huawei laptops. It takes a bit of skill, and at least one of the videos says that it's only a temporary fix that will probably fail again within the year. "Huawei Matebook D14 Not charging USB-C port repair - How to fix a broken charging port easy" https://www.youtube.com/watch?v=ShwEjj8C... "Huawei Matebook D14 Charging Port" https://www.youtube.com/watch?v=_i6hxkTe... "Huawei laptop not charging, type C charging port repair - a common fault on this model" https://www.youtube.com/watch?v=1_13Mb5s... "Huawei D14 not charging - usb type c port repair, customer asked for a proper calibrated wire" https://www.youtube.com/watch?v=p-W7mP-B9YI