A photovoltaic device that takes solar energy and creates electrical power that can be used for charging many different hand held electronic devices.
List of Portable Solar Power Charger Manufacturers
A full list of all manufacturers of portable solar power chargers can be found here:
http://www.enfsolar.com/directory/application/Mobile-Phone-Charger
http://www.enfsolar.com/directory/application/Universal-Standard-Batteries-Charger
http://www.enfsolar.com/directory/application/Battery-Charger-Integrated-into-Bags
http://www.enfsolar.com/directory/application/Small-General-Purpose-Battery-Charger