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