Toyota Hybrid-Hybrid
That 60mpg you’re getting from your Prius just not good enough? Then slap some solar panels on it. SEV, a Southern California solar company has developed a system that improves the fuel economy of Toyota hybrids by up to 29% by putting high efficiency mono-crystalline photovoltaic cells on the roof of the car. The SEV system also qualifies for Federal renewable energy tax credits of up to $2,000.