Today's messenger bag has become the urban pickup truck. Crammed with gadgets, gizmos, and paperwork; just open up the flap and toss in more electronic ephemera. Now it's time for your message bag to pay back for its wanton stuff gluttony and recharge your stashed goodies as you lug your battery-powered electronics around town.
Get your messenger bag up to speed and equip it with a photovoltaic-powered charging circuit. Not just any photovoltaic panel will do, however. It needs to be lightweight, flexible, weatherproof, and powerful. Likewise, the connector for this solar-powered recharging system needs to simple, foolproof, and compatible with the largest number of your electronic gadgets. The thin film plastic solar modules from PowerFilm
(formerly Iowa Thin Film Technologies) coupled with a USB female connector are the perfect combination for transforming your overloaded dolt messenger bag into a messenger bag loaded with volts.