How does 250 mpg sound to you? If it sounds good, this article is something you might want to read!
It looks like a typical Toyota Prius hybrid, but in the trunk sits an 80-miles-per-gallon secret — a stack of 18 brick-sized batteries that boosts the car’s high mileage with an extra electrical charge so it can burn even less fuel.
Like all hybrids, his Prius increases fuel efficiency by harnessing small amounts of electricity generated during braking and coasting. The extra batteries let him store extra power by plugging the car into a wall outlet at his home in this San Francisco suburb — all for about a quarter.
But Toyota and other car companies say they are worried about the cost, convenience and safety of plug-in hybrids — and note that consumers haven’t embraced all-electric cars because of the inconvenience of recharging them like giant cell phones.
Automakers have spent millions of dollars telling motorists that hybrids don’t need to be plugged in, and don’t want to confuse the message.