It acts like a translator, converting the alternating current (AC) from the alternator into direct current (DC) that your car's systems can use. This steady stream of DC power keeps everything ...

An alternator is a specific type of generator, one that creates synchronous AC power. The term alternator also describes the part of a motor vehicle that generates electrical power for the vehicle, ...

The best power inverters give you household AC power ands plug to charge ... and supplement the alternator's output (people with very serious car audio systems may add batteries for just this ...