Lenovo doesn’t want you to just be able to charge your laptop with their new $75 Power Hub charger, they also want you to be able to power and connect up to 4 USB devices at the same time.
Simply plug the charger into the wall and your laptop, then plug the chargers USB line into one of your laptop’s free USB ports and you now have a USB hub with charging capabilities.
What do you think? Personally I’m always running out of ports, so for high end video and photo editing on the road I can definitely see the usability this brings to an otherwise rather boring peripheral. [via Dvice]