Enhance your gaming experience with this rechargeable battery pack for your Microsoft Xbox 360 controller. This external battery pack has a capacity of 650 mAh, which ensures long-lasting performance. It is compatible with Microsoft Xbox 360 controllers and comes in a sleek white colour. This battery pack is the perfect accessory for avid gamers who are looking for a reliable and efficient way to power their controllers. It is manufactured to the highest standards and is designed to provide optimal performance. Get the most out of your gaming experience with this rechargeable battery pack!