We of the Disix's Team wish to completely revolutionize the traditional perception of the backpack which from a simple accessory is transformed into an extension of oneself by making technology and connectivity available. Our promise is to be the best daily companion. How? Incorporating the most indispensable technology nowadays: the possibility of always having a charged smartphone. All our backpacks incorporate a power bank with a capacity of 5,000 mAh designed for charging your mobile phone. The micro USB cable for charging the power bank is also supplied.