Eco Factor: Solar-powered electronic gadget charger.
The Solar Mobile Charger is a multipurpose gadget charging device that harvests clean energy from the sun to charge portable electronic devices, including cellphones, GPS units, PMPs and even digicams. The device features a 2500mAh built-in lithium battery that stores solar energy for later use.
The Solar Mobile Charger can also be used as a protective case for most of your portable electronic gear. The built-in battery can also be charged via a conventional wall socket during overcast days. Priced at $32.99, the Solar Mobile Charger can be purchased at China Grabber.