Fast charge your cell phone For all the times that you're traveling are caught up in traffic, or in an area with no electricity and a dead battery, P.A supplies you the powerful Romoss Sense 9 - Power Bank 25000 mAh that lets you charge your device conveniently when no power source is available. This power bank is so compact; you can literally fit it in your bag without any extra weight and make it your permanent traveling companion. It provides safe charging to your phone and prevents over-current damage. The multiple output ports and a sleek LED display ranks this power bank a class above!