Ps4 controller acting as if the battery is dead
My gf spilled juice on my ds4 and the triangle and circle buttons were sticking. I decided to take it apart to clean it. After reassembling it, it didn't turn on when I pressed the ps button. When I plug it in it works fine. According to the menu it's connected via Bluetooth. Every function works including the headset. But as soon as I unplug it it dies. Note that it was fully charged prior to disassembly and the juice was spilled on it weeks ago. I used it daily with 100% functionality until I got fed up of the sticky buttons. I've tested the battery and I get 3.6v. The ps4 shows it charges for a few mins then indicates it's full. But it still dies the instant I unplug it. What could be the issue?