It is not that every car battery can work forever. Many of them have a long battery life, while some others do not. So, what cause of dead car battery ?

The fact shows many possible factors that can kill your vehicles electronic provider.

Besides, several drivers could consider a bad alternator as an element ruining the battery. And human errors are also not an exception sometimes.

Knowing about the problems can help protect and maintain the devices for a long period of time.

For a better understanding, lets look into a detailed explanation of why wont your car battery hold a charge .

What Cause Of Dead Car Battery?

Battery Age

Another top killer is the battery age. An old device can never work as well as the new one.

The average lifespan of a typical car battery often ranges from three to five years. That said, this period could get shortened by the cold weather.

バッテリー腐食

Why is it always essential to know how to clean corroded battery cables ? It is because corrosion also can kill your car battery.

For years, the battery acid can result in corrosion (especially at the points of connection around the battery). The process of corroding by battery acid, then, causes the battery to become weaker.

ヒューマンエラー

Human error - what does it mean?

For instance, in a hurry, you may not remember to turn off the cars headlights. If these lights stay on for several hours, what will happen? The battery would drain and die soon.

Electronic Parasites

And you cannot start the vehicle after turning it off. As a solution, we suggest jump-starting and driving the vehicle so that the alternator can replenish the charge.

Another way is to attach that dead battery to the battery charger. For example, the voltage reaches under 12.2 only. In this case, you need to prepare a trickle charger to avoid overheating.

The best idea for anyone without mechanical experience is to call services for help, and, of course, you will need to pay some fees.

How To Prevent A Car Battery From Dying?

Besides turning the car on/off continuously, taking short drives is also a common cause. It tends to deplete the battery (especially the weak one). So, you should avoid it as much as possible.

Driving For 15 Minutes (At Least) At A Time

Instead of short drives, running your vehicle for at least 15 to 20 minutes at a time would be better. This amount is enough for you to top up the battery charge.

If You Have More Than One Car, Alternate Trips

When there is more than one car in your household, why dont you switch them for each other? This tip helps ensure that the cars batteries wont be left out for too long and discharge themselves.

Checking Plugin Hybrid Electric Vehicle Manuals

This advice is not suitable for all automobile manufacturers. That said, you can apply it to most cars.

To put it simply, we suggest putting the plugin hybrid and electric vehicles in the ready mode every few weeks. It helps charge the car battery.

Ensuring A New Battery To Meet The Cars Specifications

For any battery replacement due to car battery dead symptoms , it is important to ensure that the new device can meet your vehicles specifications.

The automobile will not get enough power to restart unless you equip it with a compatible battery. The unmatched options tend to prevent the engine from getting fully recharged.

Unplugging Unnecessary Accessories

Thus, unplugging unnecessary accessories when not used is a good idea. For instance, the dash cams can cause the battery to drain after weeks if you leave them on.

最終的な考え

So now, you already know what cause of dead car battery . Regardless of the reasons, regular proper maintenance is always the key. It helps protect a healthy electronic providing system for your vehicle.

Also, you will not have to waste time and money fixing problems. For any further inquiries about battery issues, feel free to drop us a line.

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