Zagg has introduced its newest gadget, known as the Zaggsparq Mobile USB Battery Charger. This gadget has an integrated standard outlet prongs with two built in USB ports which means you can only charge two gadgets at the same time. It also features LED lights indicator to determine the current power level. The Zaggsparq has a built in 6,000 mAh lithium-polymer battery, which is capable of charging the iPhone fully four times. This gadget can be use not only for iPod and iPhone, but also other gadgets that has USB port. The ZAGGsparq is available now and sells for $70.