iBattz isn't just the producer of some of the top-rated iPhone battery cases, it also produces standalone charging stations, including Mojo Vogue Battstation ($50). The plastic-encased battery contains a 5600mAh cell, and the capability to put out 1A of power. That's the right speed for iPhones and iPods, but slower than what iPads can take. In addition to the standard micro-USB cable, iBattz includes a fabric drawstring bag and two Dock Connector…