Car batteries are essential for powering vehicles, and when they start to fail, it can be a major inconvenience. In this article, we’ll take a look at the different causes of dead cells in car batteries and how to fix them.
What is a Dead Cell in a Car Battery?
A dead cell is a battery cell that does not have enough power to function. Dead cells can cause a car battery to not hold a charge, or to give off odd smells.
How to Fix a Dead Cell in a Car Battery
A dead cell in a car battery can lead to a decrease in the battery’s power and may eventually require replacement. Dead cells can be caused by a number of factors, including lack of maintenance, age, and climate. Here are four tips for fixing a dead cell in a car battery:
1. Check the battery’s electrolyte level. If the level is low, add distilled water until it reaches the correct level.
2. Clean the battery posts and terminals with a cloth soaked in baking soda and water.
3. Insulate the battery using heat-shrink tubing or electrical tape.
4. Charge the battery using a full-power charger for at least two hours.
What to Do If Your Car battery is Dead
If your car battery is dead, there are a few things you can do in order to troubleshoot the problem and get your car running again. The first thing you should do is check the fuse box for blown fuses. If the fuse box is okay, then you may need to replace the battery. If the battery is healthy but the car won’t start, you may need to replace the starter. Finally, if everything else checks out and the car still won’t start, you may have a dead battery.