Wondering how to stop the DualSense controller from turning off automatically on PS5? This is how you do it:
If your PS5 controller turns off after a set time (not because of battery dying) it means you have a Power Saving Setting enabled. To stop the controller from turning off after a while, do the following:
PS5 Settings > System > Power Saving > Set Time Until Controller Turns Off > Don’t Turn Off
Now your controller won’t turn off on its own when not in use.