Thanks for the help.
I just found this:
https://www.tfix.co.uk/guides/damaged-nintendo-switch-charging-port-repair/
The site also gives repair services, especially for no HDMI output/charging issues, but the price is high at a 100 pounds. The repair looks pretty difficult and requires tools that go beyond just soldering because of the way the chips are mounted on to the motherboard, it's mentioned in that website I linked. My only option here is to go to China and see if I can get it repaired for cheaper, if they do the repairs, it should be cheaper definitely.
