Facts About Car Batteries

inside car battery image

Car Batteries look inside

Interesting facts about car batteries and what makes them go dead before there projected lifespan expires. If you keep your vehicle the average 5 to 7 years that most people do chances are you will need to learn something about batteries along the way.

With the average car battery only lasting 3 to 5 years and some not even that long due to harsh conditions, you may have to deal with the battery issue more than once.

Side note: A car battery can be dangerous! You should always wear safety glasses. You should always work in a well ventilated area. It is rare that it will explode but it can happen! The invisible gasses floating above can be triggered by sparks, flames or even cigarette ashes.

What shortens a batteries life?

An overcharging condition can cause a boiling condition inside the battery that eventually will reduce the amount of water and electrolyte in the cells. Read more