Description Overview: Unique design, stylish and beautiful. Good material, comfortable use. A variety of colors, any choice. Product information: Product volume: 20.5 cm * 13.5 cm * 3.5 cm Battery type: liquid lithium ion battery Applicable type: universal type Battery type: cylindrical aluminum shell Shell material: plastic Additional features: multi-U output Color: black, blue, red Power capacity: 10000 mAh Size: Package Content: Power Bank * 1 Product Image: