Now this is how you charge! Ray ($40) is a solar powered charger for all kind of electronic gadgets. Still a Quirky project at this stage, Ray is showing good signs that the product will be produced very soon. A suction cup and a built-in kickstand allows Ray the be placed on windows or dashboard where it will capture the maximum amount of solar energy. The battery included in the charger can store enough energy to fully charge a cell phone or MP3 player.