The OtterBox Power Swap Controller Batteries have been developed by the brand to provide avid Xbox gamers with a way to keeping playing when power runs low. The battery system is focused on a hot-swap functionality that can be kept powered up at all times in the charging dock and swapped out when power runs low. The batteries are designed for use with Xbox One, Xbox Series S and Xbox Series X controllers.
The OtterBox Power Swap Controller Batteries work with an adapter on the rear of the Xbox controller to let users simply slip in a battery to start playing. A charging dock can be used to keep an additional battery pack ready for use or to power up both at the same time.