Chosen Solution
So my controller got soaked. Somehow most of my controller is working except for one part my controller pretty much self charges and I don’t know how to stop, think it is destroying my batteries because two of them stops working after about four hours. Anyone know how to fix it?
I would recommend replacing the battery and making sure that that’s not the problem. Be careful and make sure that you have the right model controller as the battery does not fit the JDM-040 model DualShock 4 controllers. A replacement battery is sold by ifixit here: DualShock 4 (JDM-030 and Earlier) Controller Battery And a guide to replacing it can be found here: DualShock 4 Battery Replacement