You can always count on USBFever to come up with some wacky USB gadgets. Their latest is a USB 2.0 hub with 4 ports that also includes a battery and solar charger. This means that you can charge your gadgets from the hub using its 700mAh battery. While that will not fully charge your BlackBerry it should give you at least half a charge. It even has a solar charger so that you can harness the power of the sun… 🙂
The device charges by USB (duh!) or solar power! Not sure how long it takes but it has an on/off switch that lets you set when it will charge your attached gadgets. Sadly it will not charge a iPod or iPhone but everything else seems to be a go. It even comes with a bunch of adapters for older phones but you can just use your regular BlackBerry USB cable.
Check it out for $21.99 at this link. I am curious to see if anybody has any use for this… Maybe road warriors who are carrying around a hub anyways?