Just for our readers, this GearPower Susan G. Komen Edition Portable Battery Pack by IOGEAR drops from the retail price of $42.99 to $18 and then to $13 using our exclusive code BRAD1175 at Maxwells Attic. Plus, the shipping is free. This is the best price we could find for it by $9. It has a LED battery life indicator and a mini USB input with multiple adapters compatible with most smartphones, iPods, tablets and more. Sales tax is charged in most states.