Car Battery Components

We ll even take care of the old one with battery recycling.

Car battery components.

How your car starts. An electric vehicle battery evb also known as a traction battery is a battery used to power the electric motors of a battery electric vehicle bev or hybrid electric vehicle hev. An automotive battery is a rechargeable battery that is used to start a motor vehicle. Its main purpose is to provide electric current to the electricity powered starting motor which in turn starts the chemically powered internal combustion engine that actually propels the vehicle.

These batteries are specifically designed for a high ampere hour or kilowatt hour capacity. The terminals are connected to the positive strap and the negative strap of the end cells and are the interfacing point between the battery and the vehicle s electrical system. The acid is a high purity solution of sulfuric. If your battery is 4 years old or older your car or truck battery is at risk.

A car battery is also responsible for providing power to many electrical accessories in the vehicle such as headlights tail lights interior lights radios and infotainment systems and much more. These batteries are usually rechargeable secondary batteries and are typically lithium ion batteries. While car batteries have a variety of uses this also means that there are plenty of things that can drain the power from a car battery. If you re worried autozone offers free battery testing and charging service to check out your current battery.

Anatomy of a car battery. A typical 12 v 40 ah lead acid car battery.