SINO 20000mAh External Dual Ports Battery Pack Portable USB Charger Back-Up Power Bank Case, Fast Charging, High Capacity - For Samsung Galaxy S5; Apple iPhone 6, iPhone 6 Plus, iPhone 5S, iPhone 5C, iPhone 5, iPhone 4S, iPhone 4, iPad Air 5 Retina, iPad Air 2, iPad 4 Retina, iPad 3, iPad 2, iPad Mini, iPad Mini 2 Retina; Amazon Fire Phone; (White)