HP Victus not charging

https://preview.redd.it/xr7yqijlx4de1.png?width=1522&format=png&auto=webp&s=a796d4db5190b88d806b9dc667a3b97a4da45810

So my HP Victus 16 randomly stopped charging one day even though though the laptop registered that it was being charged, and I assumed it was the DC jack. After fiddling with the jack I made it worse and it stopped detecting the charger. So I bought to a repair shop to fix as there was no warranty on my laptop

I'm kinda sus that they're trying to finesse me with the battery replacement, as the battery was perfectly fine before. Not quite too sure how to continue as the repair costs is basically the amount as I purchased the laptop for (purchased second hand for $600).

Later asked to only do the mobo repair, and they said that wouldn't resolve the problem alone. Don't know if that's true not.

Any help would be appreciated.