How to Connect a wireless Controller to your Xbox One S console
27,9331. Turn on your Xbox One S console.
2. Insert 2 new AA batteries into the controller.
3. Turn on your controller by pressing and holding the Xbox button until the controller turns on. The Xbox button will pulse, indicating it’s not yet connected to the console. If the Xbox button is lit solid, then the controller is already connected.
4.Press and release the connect button on the Xbox One S console.
5.Within 20 seconds, press and hold the connect button on the controller until the controller’s Xbox button quickly flashes a few times, indicating that it’s searching for the console. It then switches to a solid light when it's connected.
Your controller is now connected to your console. Repeat this procedure for every extra controller that you want to add. You can add up to 8 controllers to the Xbox One S Console.