This is the little gadget that you never knew you needed! For on-the-go smartphone and tablet charging, look no further than this Credit Card Power Bank from Gentlemen's Hardware. This portable 2500mAh capacity credit card power bank includes everything you need to keep your gadgets charged when you're out and about. Its pocket size makes that it is extremely practical to have on you at all times for when you need a power boost. It comes with a Micro USB cable and can provide up to 1 1/2 charges for both Android and iPhone devices. Perfect for the tech-loving gent! Dimensions: 0.8 cm x 13 cm x 18 cm