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Battery Sulfated-Meaning, Charging And Removing

Mar 10, 2021   Pageview:623

Have you ever heard the term battery sulfation before? If yes, then you might be looking for some workable and proven ways to prevent battery sulfation, and if no, then we are here to help you out! Sometimes what may happen is that you may try to turn on your vehicle, and suddenly you hear the dreaded click, click sound of a dead battery. What does this sound indicate? Well, it signifies that build-up sulfation has killed your battery.?

As you know, batteries are just like living creatures, and therefore they always need to be adequately maintained to keep them functioning. So, if your lead acid battery is sulfated and you are searching for some reliable information on battery sulfation, then we have got you covered with a detailed and precise article that will let you know everything about "Battery Sulfated: Meaning, Charging And Removing"!?

Let's start then!

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What Does It Mean When A Battery is Sulfated?

Is your battery dead? If yes, then sulfation might be the cause of it! Sulfation is the most common cause of a battery failure which is basically a build-up of lead sulfate crystals. This mainly occurs when your battery is deprived of full charge. In the case of battery sulfation, the sulfate materials crystallize on the discharged portions of the battery plates, further damaging the battery.

In other words, we can say that sulfation generally happens inside the lead-acid batteries when the electrolyte starts to break down. As the electrolyte or sulfuric acid splits up, the sulfur ions become free-forming crystals. Later on, these sulfur ion crystals stick to the discharged lead plates of the battery, thus forming lead sulfate crystals. As time passes, these crystals grow bigger in size and become hard, leading to complete covering o the lead plates.

The complete coverage declines the overall power storage capability and efficiency of the battery. Therefore it must be treated immediately, and if left untreated, the entire sulfation process will only make the condition worse, and you will end up losing your battery. But do you really know what all things lead to battery sulfation? If no, then have a look!

Some of the most common reasons that lead to battery sulfation are as follows:

?Self-Discharge:?All the lead-acid batteries self-discharge about 1-2% daily depending upon the temperature of the environment where they are stored.

?Deep-Discharge:?Deep discharge involves leaving your battery in the working state overnight, for example, leaving the lights of the car "ON" overnight.

?Long-period Of Discharge:?The longer you will leave your battery in a discharged state, the more the battery sulfation process becomes an issue.

?Faulty Charging System:?If the alternator is not working in your car, you will draw more power from the batter than you are returning back. This may cause battery sulfation.

Now, let's get an insight into- "Can you charge a sulfated battery"?

Can A Sulfated Battery Be Charged?

Whenever it comes to battery sulfation, the most confusing question that might strike in your mind is, "Can A Sulfated Battery Be Charged"? Well, we've got an answer to this question!

Sulfation can occur to the lead plates contained in the wet cell batteries, also known as lead-acid batteries. When battery sulfation occurs, the battery goes dead. In such a case, the lead plates of the lead-acid battery are not able to retain the electrical energy because the electrons cannot flow between the two plates in each cell. The lead plates cannot be scrubbed clean, but the sulfation can be removed by reconditioning your car battery.?

If you have a sulfated car battery, then you will begin to notice the signs of decreasing efficiency. One of the common signs of a sulfated battery is that it'll not charge properly, or it may completely refuse to charge. So, after removing the sulfation by reconditioning, you can easily charge the battery like before.

Now, let's move forward to the most crucial section of this article, where you will get to know the steps of removing battery sulfation!

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How Do You Remove Battery Sulfation?

Is the lead-acid battery of your car sulfated? If yes, then it's time for you to know some of the easy steps that will allow you to remove battery sulfation easily and quickly. Have a look at the below-mentioned steps in order to prevent battery sulfation!

?Remove all the plastic covers from the top of the battery cells.

?Look inside the cells of the battery.

?Carefully trickle some distilled water into each cell of the battery

?Put down the clamp on the end of the red positive battery cable from the battery charger

?Set the battery charger to the lowest possible voltage charge setting (Trickle Charge)

?Plug the charger into the power supply and turn the charger ON

?Leave the battery to slow charge for 36 hours

?Check the battery after 12 hours and look into the cells. You must see small bubbles rising

?Look into the cells of the battery after 36 hours. Check whether bubbles are rising to the surfer in each of the cells

That's all! In the last step, you will see a lot of bubbles rising. It will indicate that the battery is fully charged and the sulfation is removed from the lead plates. If, in any case, there are no bubbles in any of the cells, then it means that the cell is dead, and you will then need to replace the battery.

Finally, turn off the charger and remove the two clamps from the battery terminals. Make sure to replace the covers on the cells properly by screwing them with a screwdriver or your fingers.

The Buttom Line

Here we have come down to the bottom line of the article "Battery Sulfated: Meaning, Charging And Removing." We hope that you have got a clear understanding of what battery sulfation is and how it can be prevented. All the lead-acid batteries accumulate sulfation over the course of their life because it is a part of the natural chemical process, but the problem occurs when sulfation builds up. So, you must always make sure to maintain your batteries properly in order to avoid sulfation. And if you ever come across such a situation, then the above-mentioned steps will surely help you to prevent battery sulfation easily.

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