Chosen Solution
I already tried replacing the battery, but my phone still overheats with what would usually be my normal use. It now drains battery at least 5% in three minutes, and keeps overheating when I try charging it. Charging for some reason also seems to barely do anything. It will charge for an hour and only have an increase of 18%.
I found a couple things you could try here https://www.technobezz.com/fix-poor-batt… but it all seems to be pretty basic stuff to help the battery. Another problem could be the charging port, but I would suggest the tips in the link before trying to replace anything else.
