How Can You Take Care Of Your Inverter Battery?

Inverters are the basic need of every home. They help you during those long power cuts, right? But how well will it function depends on the battery you choose. It also depends on how well you maintain your inverter battery. If you don’t maintain it well, it won’t even survive for the designated time.

So, whether you have a tubular battery or something else, you need to maintain it well. If you want to learn to maintain or take care of your battery, tune in. Here you’ll find the right tips to keep your battery running for long.

What type of battery is the most efficient?

The efficiency of the battery depends on its capacity and output. Say, for example, if a battery consumes a lot of power to charge and doesn’t produce enough backup, it’s not efficient. A battery’s efficiency depends on its capacity, which further depends on the Ampere per hour or Ah.

It’s usually the amount of current a battery produces in an hour of discharge/charge cycle. So, the more the capacity, the more is the efficiency. Commonly, you’ll find batteries with a capacity ranging from 100Ah to 150Ah suited for inverters.

There are various brands, such as Tubular, Exide, Luminous, Microtek, etc. These brands produce reliable and long-lasting batteries. However, if you choose a battery of more capacity, it’ll be more efficient. Some models even work fine for trucks as well.

Some good battery models

Battery ModelProsCons
Exide Inva Master Battery150aH capacity
Very Long Life
Luminous Inverlast Tubular batteryCost-Effective
42-month warranty
Lower power capacity
Exide New Insta Brite Battery36 Month Warranty
Easy to carry
Luminous Inverlast Battery 150ah/12v150aH
Low Warranty

How to Maintain an Inverter Battery – Maintenance Tips

Here you’ll find some important maintenance tips to make your battery last for long.

Check the water level on a regular basis: You always must ensure that there’s enough water in the battery to function well. You should prefer distilled water over anything else. Otherwise, it may reduce the battery’s efficiency.

Use your battery regularly:  The battery will only function for a long if you use it regularly. If there’s no power cut for a month, you need to discharge it and charge it back again. It is important for a long-lasting battery.

Don’t put too much load on your inverter battery: Don’t use appliances that consume too much energy with the inverter. It’ll not only reduce the battery’s life but can damage the appliance as well.

Service regularly: Now, this may sound pretty common, but it works quite well. You should service it at least twice a year to make the most of the battery.

Install it in the right place

Always Store & Install Battery in an Airy Space: When you’ll use the battery, it’ll obviously produce heat. And placing it in a room without ventilation is not right. Now only will it heat the room, but it can cause a problem with the battery.

Keep the inverter away from fire and smoke: Make sure the battery is far from any fire, heater, or sunlight. The battery is prone to such hazards. So, placing it far from inflammable things is the best choice.

Never cover your battery on all sides: A battery always heats up during charging because of the water inside it. And it needs some space to release the heat. So, make sure you leave ample space, preferably behind the battery, to let it release the heat.

Place it on a trolley rather than directly on the ground: A trolley acts as a barrier between the acid and the flooring. If you put the battery on the ground, the water-acid mixture can ruin your flooring. It’s the reason you should use a trolley. Moreover, using a trolley, transporting a battery is quite easy.

Avoid tilting the battery: If you ever noticed, inside the battery, there’s a mixture of distilled water and acid. It is mild but strong enough to destroy the stone or concrete flooring. And if you tilt the battery, chances are you may spill some liquid on the floor, which will damage it.

So, make sure you use a trolley and never tilt the battery.

How to clean your inverter batteries? (Step by Step Process)

Yes, you can do that at your home. With some necessary precautions, you can clean the battery at your home. If you look closely, there are just terminals that require cleaning. The rest of the body is plastic, which you can clean with a damp cloth.

Here are some steps that might help: –

Cut the supply and remove the cables: First, you need to cut the AC current to your inverter. It is done to prevent any chances of you getting a shock. Once you’re done, you need to remove the wires from the terminals.

If there’s too much rust on the terminals, applying more force can break them altogether. So, grab a jug of hot water and mix about three tablespoons of baking soda. Now, pour this solution on the terminals, and it should solve the problem.

Cleaning the components: If the bolts or nuts are corroded entirely, you need to replace them. And If the nuts and bolts are mildly rusted, try using kerosene or petrol. Then grab some more baking soda over the terminals and rub it gently using a toothbrush.

Once you’re done, wipe it all using a dry cloth and then plug back the supply. Now, to prevent corrosion, you can apply some petroleum jelly. If there won’t be contact between the terminals and moist air, there won’t be any corrosion.


Inverter batteries are a very useful component in everyone’s life. It gives you long hours of backup even there’s no electricity. However, if you want your inverter battery to serve you for a long, you need to take good care. Otherwise, it won’t last.

The steps mentioned above and the maintenance tips are just enough to extend your battery’s life. So, read through them and maintain your battery well. If you liked this info and want more of it, please share it with others. We’ll be posting similar content, so keep coming for more.