If you have two controllers that you want to connect to your PlayStation 4, there are a few things that you need to do. First, make sure that both controllers are charged. Second, open the Settings menu on your PlayStation 4 and select System. Under “Devices,” find the controller that you want to use and press the button on it that says “Connect.” If the controller doesn’t have a button for this, then it’s likely Bluetooth-enabled and you can just search for it in your phone or computer’s Bluetooth settings. Finally, connect the other controller to the same PS4 by pressing its button and selecting “Connect.” ..