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Best Inverter Battery to Buy in India | 2023 Review

Best Inverter Battery to Buy in India

Power is essential not only for our homes and offices but also for education, hospitals, industries, hotels and many more. However, in many parts of India, there are still issues with a frequent power cut. For that, you need to buy a best inverter battery in India. This is because batteries of an inverter are almost like what heart is for us.

However, often what we do is ignore everything and opt for the products of the most renowned brands in the market. Thus, tend to choose something that is entirely incompatible with the inverter at home. So, in the end, it becomes completely useless. In this post, we have given detailed review of each of the best batteries we hand-picked after referring to various online sources.

List of Best Inverter Battery in India

Luminous RC 18000 Tall Tubular Battery150 Ah3 Years60kgs
Amaron Inverter Tall Tubular Battery150 Ah3 Years62kgs
Exide New Instabrite Inverter UPS Battery150 Ah3 Years40 kgs

Detailed Review of Top Inverter Battery for Home

1. Luminous RC 18000 150Ah Tall Tubular Battery

The Luminous batteries are made up of an exclusive alloy component that guards the lead against corrosion. The component has been patented by the company for it provides a homogenous grain structure that is void free and ensures supreme performance. So, this is our first choice in this list.

Luminous RC 18000 150Ah Tall Tubular Battery

Under a decent price bracket, the Luminous RC 18000 150Ah tall tubular battery is an ideal choice for a home inverter. It has low cost maintenance for a battery with excellent backup. It is best suited for areas where power cuts are very frequent and are for longer hours. A really value for money proposition!

Luminous RC battery is an energy efficient device that reduces overall energy consumption due to its quick charging feature and longer back up. The unique design of the battery is created using the High Pressure Die Casting (HADI) machine which gives it a stronger outlook and even helps in maintaining the void-free uniform grain structure.

The corrosion-free spine alloy component ensures that the battery runs for a longer period.

The puncture resistant separators by Daramic USA, minimizes the potential of internal short circuits.

Salient product features

  • Tall Tubular battery
  • Faster charging
  • 150Ah capacity
  • Uses 12 volts
  • Weighs around 60kgs
  • Has a longer back up
  • Comes with 36 months warranty

PROS (good things)

  • Exceptionally long back up (up to 12 hrs)
  • Flexible oxidation resistant gauntlet for correct fitment.
  • Low power consumption.
  • Longer life expectancy (3-5 yrs)
  • Resists voltage fluctuations and provides the undisturbed power supply.
  • Low maintenance
  • It is a flooded cell battery

CONS (poor things)

  • The battery is pretty heavy.

2. Amaron Inverter 150Ah Tall Tubular Battery

Without causing much damage to the internal components, Amaron tall tubular battery withholds overheating of the inverter induced by inconsistent voltage supply. The grids are made up of high heat resistant calcium with ultra modified alloy providing you with minimal maintenance.

Amaron Inverter 150Ah Tall Tubular Battery

Compatible with multiple inverter brands preferably those with 800-1100 VA, the Amaron 150Ah tall tubular battery is ideal for domestic power backup. It is best suited for the extreme weather conditions of India due to its high heat tolerance capacity. It presents minimal maintenance cost due to its low lead reserve and reduced mist formation feature. The charging of the battery is quick and easy and takes about 8 hours to recharge after full energy discharge. Under warranty, in case of any issues with the battery, onsite services are available from the company as well as in any of the company service stations in India. The only reason it is placed below our topper Luminous, is the fact that it is quite a bit expensive and heavy as well.

The high-pressure spine casting of the tubular battery has resulted in a uniform, coarse-grained, single directional, void-free structure that supports longer shelf life. Panoptic spine prevents rusting of the tube by reducing lead corrosion.

In addition to this, the tall tubular battery has a low reserve of lead resulting in fewer chances of leakage.

Salient product features

  • 150Ah capacity
  • Quick charging
  • Provides backup for 15-24 hrs
  • Dimensions of the battery read as 35.6 X 30.5 X 27.9 cm
  • Weighs around 62 kgs
  • High energy reserve capacity
  • Comes with a warranty of 48 months
  • It is a c20 battery suitable for solar inverters.

PROS (good things)

  • Comes with a 3-year replacement warranty in addition to a 12 month extended warranty (48 months).
  • Low maintenance.
  • Ranks highest amongst its counterparts with respect to energy reserve capacity.
  • Reduced mist formation and low acid leakage.
  • Quick and easy charging.
  • Tolerates high temperatures.

CONS (poor things)

  • Steep pricing of the battery.
  • Heavy to carry.
  • Unpredictable outputs when connected to refrigerators and televisions due to their inductive loads.

3. Exide 150Ah New Instabrite Inverter UPS Battery

Exide Instabrite provides long power backups especially in countries like India where power cuts are more frequent. The company claims that the battery provides instant brightness owing to its superior technology and unique features. The Exide 150Ah battery withstands high temperatures making it ideal for extreme weather conditions.

Exide 150Ah New Instabrite Inverter UPS Battery

Longer power backup for lesser price. As mentioned earlier, this battery is best suited for areas with extreme weather conditions. The maintenance required is almost low to nil. This flooded cell battery provides backup for 3-5 hrs at a stretch while withstanding voltage fluctuations.

The battery is made up of thick Faure plate grids using a special paste formulation of red lead and litharge to resist internal short circuits. Its special hybrid alloy system reduces mist formation resulting in minimum water consumption.

The top vented lid of the battery has anti-splash guards that are equipped with coin type flush vents. These are basically preventive plugs that are mainly there to resist any form of fumes and leaks. The float charge in the battery is supported by a spark arrestor in order to resist fumes and any form of acid leakage when in application.

Also, a clean top-no surface leakage design is ready for commissioning by the company.

Salient product features

  • It has a dimension of 30.5 X 25.4 X 22.9 cm
  • Weighs around 40 kgs
  • 150 Ah capacity
  • Spill-proof body
  • Comes with a 36-month warranty
  • Designed using superior technology

PROS (good things)

  • Its advanced hybrid technology helps in high-temperature tolerance.
  • Moulded handles on the side of the battery allows a good hold.
  • Lightweight for a 150Ah capacity battery.
  • Anti-splash guards.
  • Long shelf life.
  • Low maintenance.
  • Comes with a spark arrestor.
  • Energy efficient.

CONS (poor things)

  • Some reports on bad after sales service.

Buyer’s Guide – Things to Consider Before Buying Inverter Battery

An inverter battery will help you to overcome this frequent power cut situation in India. A normal best inverter battery will cost around 10k-15k rupees and lasts for at least 5-6 years. So before buying an inverter and its battery you should consider certain factors like backup, type, brand, capacity, price and customer support. Here we will discuss everything in details.

1. What is the type of the battery?

If you do proper research, then you will be able to find out three different types of inverter batteries in the market. Let’s know a little bit more about them.

a) Tubular Batteries

In essence, the tubular batteries are one of the most advanced models among the pile. They usually feature a highly durable structure, which helps them to last for a prolonged period. Moreover, they also feature a few top-notch components, which, in turn, help them in surviving through the issues of power cuts quite proficiently.

If you do own a tubular battery, then you would not have to worry about charging it. Further, these types of models also have the capability of completing 1000-1200 cycles. Thus, if you are looking for a more prominent option, then tubular batteries should be ideal for you.

b) Flat-Plate Batteries

Unlike the previous options, the flat-plate ones are quite older and backdated. Hence, they might be suitable for only a few inverter models. Also, they do not really work that well against frequent power cuts. Another thing of concern about these models is that they require a lot of time to get fully recharged.

Nonetheless, the flat-plate models are quite affordable. The flat-plate batteries generally last for around 500-800 cycles. So, if you are thinking about buying a temporary solution, then this one can be an ideal alternative for you.

c) Sealed Lead-Acid

If you do own a larger model, which usually goes through the bouts of heavy-duty workloads, then sealed lead-acid should be your go-to option. They are very durable and robust. Thus, they do not get damaged that quickly. Moreover, if you do take care of them in a proper manner, then they may last for a lengthy period as well.

However, because of being extremely efficient, the sealed lead-acid models generally come with an expensive price tag. Therefore, it would be better for you to save up some money before buying them! Another issue that usually occurs with them is that they generally last for only 450-500 cycles, which lower than the other options.

Comparison of inverter battery types

CharacteristicsFlat Plate BatteryTubular BatterySealed Lead Acid Battery
Ideal for devices likeDevices that consume low powerHeavy- duty appliances & at areas with frequent power cutsFor UPS applications, provides back-up time for less than 1hr
Depth of Discharge tolerance levelsWorks for discharges with 80% of battery’s capacityWorks for discharges with 80% of battery’s capacityWorks for discharges with 50% of battery’s capacity
Cyclic operation life (Charge cycles at 80% Depth-of-Discharge)500 – 800 cycles1000– 1200 cycles400 – 450 cycles
Charging timeSlowest when compared to tubular batteriesFast chargingFast charging
Performance level at different temperaturesWhen compared to tubular batteries, offers inferior operationOffers average performance at extreme temperatures (both high and low)At higher temperatures, the capacity reduces
Storage requirementsHighMediumLow
Battery orientationFixedFixedWorks fine in any orientation
Battery Life3 Years4 – 5 Years3 – 4 Years
Frequency of Water-ToppingHighMediumLow
Emits chemicals & harmful gasesYesYesNo
Need ventilationYesYesNo
WeightLowHighDepends on the Model
PriceRs. 8,500 – Rs. 15,000Rs. 9,000 – Rs. 30,000More than Rs. 11,000

2. What size of the battery you would need?

Once you have selected the type of battery that suits your product, you will, then, have to take care of its size issues as well.

But how are you going to do so? Well, you can start by sizing up your inverter.

If the model is somewhat smaller and does not require enough voltage input, then you can go for a tinier battery. This, in turn, will help your inverter to draw power from it more easily and efficiently.

However, if you do own a larger product, then you would, naturally, need a more proficient battery. So, make sure to keep the size and capability of your inverter in mind before you do opt for anything.

3. How good is the material quality?

No matter what you are buying, you should always check out the quality of the material. The same goes for the inverter batteries as well. No, you have guessed it wrong. By material quality, we do not only mean the interiors but the exteriors as well.

But why does the exterior matter at all?

Well, to put it simply, if the product has a robust outer surface, then it can protect the battery from the anomalies a lot more efficiently. Hence, with it, the battery would last for a prolonged period without any issue.

4. Is this battery compatible with your inverter?

Only the size of the battery does not make it compatible with your inverter. There are a few other things that influence this matter, as well. However, you would not really have to do extensive research to know about it.

You will find the details about the compatible devices on the package of the product. However, unfortunately, if you do not find anything there, then you will have to go to the official website of the model and search for it there.

Nonetheless, if you do follow our list meticulously, then you would not have to worry about anything else! Each of the models mentioned above is compatible with almost all the inverter models in the market.

5. Which is the brand?

Whether you believe it or not, but the brand name does matter a lot in the market of inverter batteries. Most branded items are of high quality, durable, and offer an efficient performance under almost any circumstance.

Moreover, they will offer a better warranty period as well. Hence, if you do not want to go through the researches, then buying a product from a popular brand should be ideal for you. Nonetheless, you will have to keep one thing in mind in this aspect.

Most of the branded products tend to be a lot expensive. So, at the end of the day, you may not be able to afford them. Therefore, if you are thinking about following the same method, then we would ask you to increase your budget first.

6. What VA rating it has?

The term VA serves as an abbreviation of the Voltage Ampere. So, in a way, the VA rating of an inverter battery suggests the overall amount of voltage that the model will require for working efficiently.

Thus, while buying a similar product, you should always see if the rating of its VA is lesser than its watt value or not. An inverter battery with a low-rated VA is pretty rare, to say the least. Therefore, for a safe bet, you can opt for a device that has the same VA and watt value.

7. What is your power usage?

If you have a lot of rooms in your house, then you will require something that can generate a lot of power. Hence, in that case, if you do buy a less-efficient battery, then it will not be able to cater to you for a prolonged period.

Similarly, buying a high capacity battery for a smaller resident is not really good at all. Yes, it will indeed provide enough power to your tube lights and fans. But, while charging, it will soak up a lot of electricity, which, in turn, may spike up your bills.

So, make sure to count the number of fans and lights that you have in your house before choosing an inverter battery. If you have a refrigerator or AC, then you will have to consider them in your list as well.

Unlike the others, they require a lot of power. So, you will be able to calculate the overall power requirement more precisely with them!

8. How long the warranty lasts?

Last but not least, the warranty period is yet another thing that you will need to keep in mind while making your buying decision. The inverter battery manufacturers, these days, usually offer two different types of WPS. Let’s check them out!

  • FoC: The FoC warranty period of a product is the ultimatum. If your inverter battery gets destroyed or stops working during this period, then you will get a free-of-cost replacement from the manufacturers.
  • Pro-rata: The Pro-rata phase comes after the expiration of the FoC. If the model stops working during this period, then you will have to pay some money to the manufacturers. In return, they will repair the battery.

Tips to Maintain Inverter Batter for Longer Life-span

  • Replenish the distilled water at frequent intervals, depending on the type of batteries or the usage patterns. While few batteries require refilling after one month itself, some require after 3 months. You can set a reminder so that you don’t forget this.
  • Apply a small amount of grease to the socket connections. This prevents the inverter battery from rusting or corrosion. 
  • If there is a build-up of rust or corrosion, clean it using a brush. You can make a mixture of baking soda and water to remove the rust.
  • Try to use energy-efficient appliances on the inverter battery as they help in lowering the power burden. Overusing the inverter by connecting a high load device might affect its efficiency.

Common Questions about Inverter Batteries

1. Which is the best inverter battery brand in India?

First thing, do not go for local inverter battery brands. Go for reputed brands which are best – Amaron, Luminous, and Exide are some of the famous names among them.

2. Can a solar panel be used on inverters instead of batteries?

Yes, they can be used instead of batteries. Nonetheless, in that case, you will have to opt for a solar inverter. It, in turn, can save you from spending extra money on a battery and its maintenance.

3. Is it fine to use the battery for solar charging?

Yes, but depends on which type of battery you own. Lead-acid batteries are compatible with solar charging. It also depends upon the inverter you have.

Over to You

We find Luminous RC 18000 Tall Tubular Battery as best inverter battery in India for various reasons mentioned earlier. However, Exide and Amaron are also very popular brands and provide good service. You won’t go very wrong by selecting any of these best brands. But make sure not to opt for local battery brands as in most cases proper process and quality is not followed.

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