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=ShwEjj8CjwI
"Huawei Matebook D14 Charging Port"
https://www.youtube.com/watch?v=_i6hxkTe3M8
"Huawei laptop not charging, type C charging port repair - a common fault on this model"
https://www.youtube.com/watch?v=1_13Mb5sQok
"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