Custom Lithium ion Battery Pack

Battery Low On Water Symptoms-effect, Need, And Solution

Feb 26, 2021   Pageview:80

Nothing sounds better than a pleasant chilled glass of water on a hot day.  It's rejuvenating and stimulates, and lets the body function. That glass of chilled water is just as vital for your lead-acid batteries to maintain them at a steady amount. The fluid levels in your batteries are significant, and it may require frequent watering of your battery to keep them at a good and safe level. Overwatering and underwatering can even destroy the battery.

Now it's obvious that your head is boiling up with so many questions, so here in this handy, you can get acquainted with all the answers. What you have to do is scroll below and explore what you need to know!!

What happens if a battery is low on water?

In most cases, the alternator charges the engine, and vehicles are highly robust to overcharge your battery. Water is typically depleted during the overcharging of a car battery. If you use a non-specialized car battery charger with a built-in float mode and ambient temperature sensor, this will happen. The battery's power differs according to the ambient heat to which it is exposed. Colder temperatures decrease the battery's power, while average temperatures increase the battery's capacity.

It can cause more current to flow through the battery when a battery gets heated up from overcharging.  Suppose the charger does not take the ambient temperature into account. In that case, it is possible to generate high charging voltages, causing excessive current to flow into the battery until it is fully charged. This intense current would cause decay of the water in the electrolyte, causing the car battery to age prematurely.

Extreme overcharging may also result in a heat dissipation where the battery tends to heat up, and capacity begins to grow so that the charger can drive more current into the battery. This will destroy a lead-acid car battery within a few hours.

While you are using a car battery charger, always note that it does have a float mode and an ambient temperature control sensor so that the battery is not overcharged.

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How do you know if your battery needs water?

To get the best out of your car's battery life, you should know how to check if the water is low. And if you don't know how to check the battery's water level, no need to worry; look at the battery and keep your eye on the top portion of the battery. There is a water indicator. If that indicator indicates a green light, then the water level is sufficient, and if it displays a dark light, then the battery requires water. And always bear in mind to use only distilled water.

Will adding water to a battery fix it?

Yes, if your battery indicates the dark light, then definitely adding water can fix it. But do you know how to add water and what factors to bear in mind?  No worries, we have done all the work for you. Just read on.

Step 1- Turn off your vehicle’s engine.

Open the hood of a vehicle and find the battery. Then remove the battery's vent covers from it. Clean the top of the battery surface to avoid letting dirt and debris into the car battery while opening the inspection caps.

Step 2- Check the water level in every cell.

Use only distilled water for refilling a vehicle battery. Usage of anything other than pure water will inevitably cause your battery to malfunction.

Step3-Add water to the battery to raise the amount to just below the bottom of the cell inspection hole.

Do not exceed the water level. This will induce the acid-water mixture to spill. Rinse any spilled acid water combined with distilled water.

Let's take a glance at factors that need to on fingertips.

  • Safety Equipment

To get started, ensure keeping personal protection equipment such as protective eyewear and gloves while working on batteries. It is also important to note that some batteries require regular watering service, while other batteries have a maintenance-free operation. Be sure to look for battery marking details that indicate how the battery can be opened and repaired. Depending on the type of battery you are using, the warning labels on your battery will guide you to "DO NOT OPEN" the battery or "KEEP VENT CAPS Close. So, always remember to read the instructions on the alert label.

  • When To Add Water

Conventional batteries contain a liquid "electrolyte" that is a combination of sulfuric acid and water. In a lead battery, the plates constitute an active substance and are continuously showered in electrolytes as oxygen and hydrogen gas are emitted during charging.

While a battery will only be loaded when fully charged, you can check the water level before charging. Before charging, always ensure there is sufficient water to protect any exposed plates. After charging, add enough water to lift the level to the bottom of the vent, about 3/4 below the cell's top.

It is vital to note that battery owners should never add sulfuric acid to the battery. Batteries can consume water on regular service and not sulfuric acid. If the battery electrolyte is low, it can keep the battery clean and safe by filling the battery with water.

  • Frequency

How much water you add to the battery relies on how much water you consume. A golf cart battery that is used only on weekends may only require watering once a month.  Every day, a forklift used throughout the day may need to water its battery every week. The need for watering gradually increases when the weather is humid. Checking the fluid level of your battery periodically is essential, and the safest approach is to do so after charging the battery.

  • Avoid Tap Water

Regular tap water won't make it while charging your battery. Tap water contains minerals that are toxic to batteries, even if added in limited amounts. To be safe, purified water is the safest and much cheaper than a new battery.

Note that water will stay in your battery on top of the acid solution before the bubbling is produced by charging. If you're taking electrolyte hydrometer readings, it's better to take them after charging is done.

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Conclusion

Take good care of your car battery, and in return, it will serve you for several years. We hope the above comprehensive guide will help you to explore all in-depth knowledge about the battery’s water level and how you can add the water.

So, get ready to upkeep your car battery and have a nice day!!

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