If yoursquore anything like us running out of battery means the end of the world ndash how will you cope without easy access to your mobile or tablet well fear not thanks to the dual power bank you will be able to charge up with ease wherever you are just plug in the nifty little device leave overnight 11 hours minimum and then pop it into you bag pocket car or briefcase safe in the knowledge that yoursquore prepared if the worse happens roll on a day or two and suddenly y