Compatible with Xbox Seriex X|S and Xbox One controllers Included USB-C to Micro-USB adapter allows for switching between Xbox Series X and Xbox One controllers Dual USB-C charging lets you charge up to 2 controllers simultaneously so you can keep your co-op game going Play and charge capability allows for an uninterrupted gaming experience High-quality 3M cable offers superior durability Kit includes two 1200mAh rechargeable battery packs for added convenience