![PSA: you don't need to buy a new battery pack if you have the old one, it works perfectly with the new controller. : r/XboxSeriesX PSA: you don't need to buy a new battery pack if you have the old one, it works perfectly with the new controller. : r/XboxSeriesX](https://preview.redd.it/4ls56wviffy51.jpg?auto=webp&s=7a1b560c1cbc06ade13aaa6db76e5f0f42fba7d0)
PSA: you don't need to buy a new battery pack if you have the old one, it works perfectly with the new controller. : r/XboxSeriesX
![Updated) According To A Duracell Spokesperson, Xbox Controllers Still Use AA Batteries Because Of A Marketing Deal Updated) According To A Duracell Spokesperson, Xbox Controllers Still Use AA Batteries Because Of A Marketing Deal](https://static1.thegamerimages.com/wordpress/wp-content/uploads/2021/01/xbox-batteries.jpg)
Updated) According To A Duracell Spokesperson, Xbox Controllers Still Use AA Batteries Because Of A Marketing Deal
Do the batteries of Xbox 360 controllers still drain away even when the controllers are not in use? - Quora
![UPDATE] Xbox controllers still use AA batteries because of a long-running marketing deal | TheSixthAxis UPDATE] Xbox controllers still use AA batteries because of a long-running marketing deal | TheSixthAxis](https://www.thesixthaxis.com/wp-content/uploads/2020/11/XboxSeriesXController-IL2.jpg)