The following video will demonstrate you how you can charge it with USB. As I am not an electronics expert who are able to perform any responsibility for the safety of this charging method. I do not promote this method of loading, as may be volatile and may be able to damage the device. This is for educational purposes only. Any damage and everything is done to any of its properties by using a configuration similar to the load as exposed within my video is your sole dependability.
http://www.youtube.com/watch?v=hfk5D...layer_embedded
Bookmarks