Strapya has started to sell their mini solar charger "Solar Charger ECO" in Japan. The cell phone strap charger is small but able to charge your mobile phone under the sun's light - if light conditions are good enough. The charger costs about 20 USD and comes in a pack including several charger connectors, so everyone has a good chance of finding one appropriate for his phone.
There is no news about the gadget appearing in Europe too, although there would possibly be quite a demand for it.
Translated by Szaszati
