The Functions of a Car Battery
Did you know that a car battery can do more than just start your car? For a variety of reasons, it may be helpful to understand how a car battery works. The battery in your car is part of a finely tuned, integrated system that supports the flow of the car. If you think it's just a simple device, think again. Let's take a look at five functions of a car battery and discover how complex it is. 1. The car's power storage car battery is the car's mobile power. The usually rectangular, box-shaped battery is the storehouse of energy needed to start your vehicle's motor and keep it charged. From the outside, a car battery looks like a boring block of plastic with a few connectors on top. But this plastic casing is very durable and usually acid resistant to protect the complex inner workings and materials that do the magic inside. The inside of the battery is home to a chemical solution (usually sulfuric acid) and layers of lead and lead dioxide plates, which react wit...