Aleratec 8000mah External Battery Charger | Fast Dual USB Port Output | Portable Travel Charging Battery | LED Power Bank Display [Orange] MULTIPLE DEVICE CHARGING: Portable external backup charger with dual USB inputs to charge Android and iOS devices whenever and wherever you need it POWERFUL TABLET/SMARTPHONE CHARGER: Two USB inputs with 2.1A and 1A options to maximize charging speeds of iPads and Android tablets, iPhones, smartphones as well as other USB-charged devices PORTABLE TRAVEL CHARGER: Never worry about your tablet or smartphone running out of charge or having to hunt down an available outlet ERGONOMIC DESIGN: Compact and sleek design fits in your briefcase, purse or laptop bag and includes a universal USB charging cable CHARGING INDICATOR: Large LCD display shows power levels and outputs