Special capacitors called ultracapacitors—or ultracaps—quickly store and release large amounts of power. This gives ultracaps certain advantages over batteries.
Learn how the tires you choose affect your car's handling, performance, and mileage.
The ability for hybrid cars to reclaim energy from slowing down and stopping—and put it to good use—is one way that hybrid cars stand apart from conventional vehicles. But how does it really work?
The next generation of hybrid batteries could revolutionize the auto industry.
The batteries found in conventional cars and in hybrid cars are both rechargeable. The difference is in the construction of the battery’s interior and the amount of energy the battery can store.
High-speed computer processing allows for the seamless coordination of the gas engine and the electric motor. Without it, hybrids wouldn't be where they are today.