Item Descriptions:Power up the controller with our 2pcs 2800mAh Batteries Kit with Charger and USB Cable for Xbox One Wireless Controller! With 2800mAh ultra large capacity， the included battery offers long， lasting power for Xbox One wireless controller so you can fully enjoy exciting games without worrying about dying battery. Dependable and lightweight， it features high charging efficiency and long service life. USB cable adds more convenience.Item Features:1. Ideal for battery replacement or just to extend the use of the controller between charges2. 2800mAh ultra large capacity for long， lasting power3. Fully compatible with Xbox One wireless controller4. High charging efficiency， long service life5. USB cable adds more convenience6. Stable performance， high reliabilityItem Specifications:1. Color: Black2. Cable Length: 38.78" / 98.5cm3. Weight: 3.25oz / 92g4. Battery Material: Plastic Enclosure Battery Capacity: NI-MH 2800mAh Input: DC 5V Output: DC 2.4V Dimensions: (2.09 x 1.18 x 0.63)" / (5.3 x 3 x 1.6)cm (L x W x H) Weight:1.16 oz / 33gPackage Includes:2 x Batteries1 x Charger1 x USB Cable