This battery pack is a premium and high-quality battery solution that is designed for Xbox One Controllers. The unit comes with a high capacity of 2400mAh to ensure extended gaming sessions without the need to recharge. It offers compatibility with the Microsoft Surface Pro and even works with non-Xbox headsets. The cable itself has a length of 1.2m, and it features a bright LED flashlight that can be used to illuminate dark areas. Additionally, it is compatible with USB power and comes with extra ear cushions for cans, a condenser microphone, and an earbuds adapter in the box for gaming phones. The device's sleek and ergonomic design makes it comfortable to hold and holds up to 6 batteries of AA size. The battery pack's protective lid also prevents accidental button presses when the device is stored.