Aigio is an A5 notebook organizer with a built in 10000 mAh powerbank. It also has removable 120 pages each of 80 gsm. Integrated USB port for input charging along with Lightning, Micro USB & Type-C connectors capable of charging all available mobile phones & tablets. Aigio can fully charge an iPhone or an android device atleast 2-3 times. An elastic band holds and secures everything. Input - 5V/2A; Output - 5V/2A.