Zagg this year is introducing a new way of charging mobile devices with its new Zaggsparq. The Zaggsparq looks like a power brick with two USB ports for charging devices. In a way it is. The interesting part of the Zaggsparq, however, is that it holds a Lithium-Ion battery. The battery in the Zaggsparq is able to hold up to four full charges for an iPhone, or any other device that can charge over USB. Should prove useful for anyone who travels extensively or just is always in need of a charge. It is available now for an introductory price of $99.
Read [ZAGG]
it's a lithium polymer… not lithium ion.