Best Inverter Batteries in India 2021 – Reviews & Buyer’s Guide

Are you planning to upgrade your old inverter battery or planning to buy a new inverter? Whatever may be the reason, your inverter can only perform effectively, if it is operating on an outstanding battery.

Inverter battery is the soul of the inverter. The battery you are using with your inverter makes a huge difference to the overall quality and the performance. A good inverter battery offers you various additional improvements that increase the overall lifespan of the inverter. It also leads to better and more efficient utilization of electricity that helps you manage your bills more optimally.

The market is flooded with plenty of inverter batteries, and each is different from one another. With so many choices, it is hard to select the best one.

Here we’ve listed the 10 Best Inverter Batteries in India based on research and reviews to make your selection easy.

Comparison Chart for Top 10 Inverter Batteries

Inverter BatteryCapacityWarranty
Luminous RC 18000 150 Ah3 Years
Luminous LPTT12150H 150 Ah5 Years
Amaron 150 Ah3 Years
Exide IMTT1500 150 Ah3 Years
Exide Solar C10 150 Ah5 Years
Genus Invomax 160 Ah4 Years
Luminous Inverlast 145 Ah42 Months
Luminous EC15000 120 Ah3 Years
V-Guard VT160 150 Ah30 Months
Massimo MIT2500 200 Ah6 Years

Which Are the 10 Best Inverter Batteries in India for 2021?

1. Luminous RC 18000 Tall Tubular Battery

Luminous RC 18000

Luminous is the reputed brand name in the Indian market when it comes to inverter batteries in India. This battery is designed for Indian homes to provide long hours of electricity in those tough electricity cut hours. Even in the cases of high voltage, the lead part of the RC 18000 battery is protected from corrosion.

With improved balanced plate design, it can withstand voltage fluctuation and protect against water and electrolyte loss. Luminous RC 18000 is a tall tubular battery that charges faster and quicker. Its ventilated grain-structure ensures high quality performance at all times.

Key Features

  • It is powered with 150 Ah capacity.
  • It comes with a VA rating of 600 VA – 10 VA.
  • Its operating voltage is 12V.
  • It features unique patent alloy composition.
  • It has a uniform and void-free grain structure.
  • It has a puncture-resistant daramic-USA separator that minimizes the possibility of short circuit.
  • It has improved balanced plate design.
  • Luminous provides a 36-month warranty on the product.
  • It has a life of over 1250 cycles at 80%-depth of discharge.

Things We Like

  • It is shockproof and leak proof.
  • It charges faster.
  • It lasts for long hours.
  • It is durable and heat-resistant.

Things We Didn’t Like

  • The battery size is big.

2. Luminous LPTT12150H 150Ah Solar Tall Tubular Battery (60Months)

Luminous LPTT12150H

Luminous LPTT12150H is the best option to have if you are looking forward to conserving electricity. This solar tall tubular battery is an excellent option for areas with a large number of electric-cuts.

Its tubular-plate construction allows a strong performance from the inverter battery and also long life.

Key Features

  • It has a capacity of 150 Ah.
  • It has highly puncture-resistant polyethylene separator that cools the inverter down after long usage.
  • It has a life expectancy of a minimum 1200 cycles with 80% depth of discharge.
  • It stores a power of 1800 watts when it is fully charged.
  • It supports inverter ranges from 900 VA – 10 VA.
  • It provides with the full replacement warranty of 60 months.
  • It has tubular plate construction.

Things We Like

  • It is energy efficient
  • It fits almost all types of inverters.
  • It is low maintenance battery with topping up frequency once in 8 to 10 months.

Things We Didn’t Like

  • It requires more maintenance.

3. Amaron Inverter 150Ah Tall Tubular Battery


Amaron is the only other company than Luminous and Exide that produce one of the highest quality batteries for inverters. It can resist long power cuts and bears the load of three fans, and two lights the whole day.

Amaron is the hot-selling inverter battery that charges faster and provides uninterrupted electricity. With the vent it prevents acid-spewing or mist formation.

Key Features

  • This 150Ah battery comes with low reserves of lead to avoid unwanted leakage.
  • Amaron offers a warranty of 36 months.
  • Its vent design is of superior quality and prevents leakages and odour.
  • It is built from heat resistant calcium and ultra modified hybrid alloy system.
  • It is rust proof and has high heat tolerance capacity that is perfect for Indian weather.
  • It fits all types of home inverters.

Things We Like

  • It charges fast and easy.
  • It requires low maintenance.
  • It comes with the life-span of 8-10 years.
  • Once this battery is full-charged, it provides electricity for good 15-25 hours when on one fan and light.

4. Exide Technologies Inva Master Tall IMTT1500 150Ah (Multicolour)

Exide IMTT1500

Exide battery is designed with thicker plates and 20 per cent more electrolyte to withstand power outrage. This tall tubular battery is suitable for frequent power cuts. It features hybrid alloy system that reduces water loss. This battery from Exide brand comes with a durable and moulded handle that makes it convenient to carry the battery anywhere with the maximum comfort.

It offers high quality performance at a reasonable price. It is manufactured with a ribbed free polyethylene layered with a textured glass mat.

Key Features

  • It can store 150 Ah power.
  • It has a tubular-plate design.
  • It comes with an electrolyte-level indicator.
  • It has a life of over 1000 cycles at 80% dod.
  • Exide provides 36 months warranty on the product.
  • It comes with the magic eye feature that helps to be sure of the state of charging anytime.
  • The recommended inverter rating for this battery is 600 to 1050 VA.
  • It weighs 40 kg, and the dimensions are 30.5 x 22.9 x 25.4 cm.

Things We Like

  • It requires very low maintenance.
  • It features advanced hybrid technology that resists high temperatures.
  • It can bear a load of two tube lights, two fans, one TV and 3 CFL for 4 to 5 hours.

5. Exide Solar C10 Tubular Battery – 150Ah Inverter Battery

Exide Solar C10

Exide is a reputed brand in India known for its wide range of good-quality batteries. This Solar C10 battery is excellent in its performance, design and quality.

This 150 Ah battery fits almost all the inverters well. It can run 2 fans, and one light for 15 to 20 hours when fully-charged. If you’re a small family, who gets troubled by evening power cuts go for Solar C10.

Key Features

  • It comes with a five-year warranty.
  • The average life of a battery is 7 to 10 years.
  • It has TORR Tubular positive plates that are made in high-pressure Hadi casting machine.
  • Its full tubular design results in quick charge acceptance even after very deep-discharge.
  • Exide inverter battery is designed to have life of over 1200 cycles at 80% DOD.
  • It has a good ventilation system.
  • This solar tubular battery is approved by MNRE.

Things We Like

  • It offers longer life with high reliability.
  • It can withstand high temperature and is leakproof.
  • It needs minimal maintenance.
  • It is suitable to operate with solar hybrid inverter systems.

6. Genus Invomax GTT56048 PP 160 AH Tall Tubular Inverter Battery (White)

Genus Invomax

Genus Batteries delivers consistent and reliable power every time. Invomax battery performs excellently in heavy duty applications. It is capable of withstanding in long and regular power cuts. This battery has the highest reserve capacity and is factory charged.

Genus Invomax offers high-quality performance, well-planned design and consistency.

Key Features

  • It has a power capacity of 160 Ah.
  • It can work without any glitch, even at high temperature ranges.
  • Genus provides 48 months warranty.
  • It is suitable for both normal as well as solar applications.
  • It features the electrolyte level indicator
  • It has great deep-discharge recovery and charge acceptance.

Things We Like

  • It needs low maintenance.
  • It has a fast charging capability.
  • It is spill-proof.
  • It is reliable and efficient.
  • It can resist extreme temperatures as well.

7. Luminous Inverlast Tall tubular Battery 145Ah/12V

Luminous Inverlast

This battery is made up of plastic, and the life-span of the battery is quite long. This amazing battery is perfect for ignition, stationary applications as well as lighting. It uses lead acid to reduce the power leak.

This Inverlast battery comes with unique patented alloy composition that protects the lead portion of the battery from corrosion. It uses tubular technology and has excellent deep discharge that gives it a faster recovery after long power-cuts.

Key Features

  • It is built from using HADI high-pressure casting machine that helps to maintain void-free, uniform grain structure.
  • The capacity of the battery is 145 Ah.
  • It has a battery voltage of 12 volts.
  • It has a balanced plate design.
  • It comes with a warranty of 42 months.
  • It supports the inverter of 150 AV.
  • Its weight is 40 kg, and its dimensions are 23x32x52 cm.

Things We Like

  • It is perfect for long regular power-cuts.
  • It offers long life and superior performance.
  • It is corrosion free.

8. Luminous Eco Charge EC15000 120Ah Tall Tubular Battery

Luminous EC15000

Luminous Eco Charge is the trusted product for domestic use on a medium scale. It offers unmatched performance throughout the time of long power cuts.

With hassle-less water level maintenance requirements, display of power-backup time in hours and minutes along with MCB protection, the battery is a complete package for a user.

Key Features

  • It is a smart innovation that provides fast charging with longer backup.
  • It offers a power-capacity of 120 Ah.
  • It is equipped with MCB protection.
  • It is available with the life expectancy of 5 years.
  • Luminous inverter battery comes with a warranty of 36 months.

Things We Like

  • It has great reliability and durability.
  • It is available at an affordable cost.
  • It requires less maintenance.
  • It lasts for long frequent power cuts.

Things We Didn’t Like

  • It takes time to charge.

9. V-Guard VT160 150 mAh Inverter Tubular Tall Battery (Multicolour)

V-Guard VT160

V-Guard batteries are well known to have a high level of performance and consistently positive feedback from consumers and users. It is designed to provide increased power and efficiency while maximizing their life span.

It requires 21 litres of acid. After a full charge, the gravity of electrolyte in battery becomes 1.245 0.005 SP. Gr. lt/cell. V-Guard VT-160 is one of the best-selling inverter batteries at an affordable price.

Its long hour battery backup will let you sleep peacefully in the situations of full night power cut.

Key Features

  • It comes with the capacity of 150mAh.
  • It is reliable in a deep cyclic application and higher electricity shortage area.
  • It comes with 30 months standard warranty.
  • Batteries filled weight is 54 kg, and the gross weight is 56 kg.
  • It comes with high pressure cast positive spines.

Things We Like

  • The VT-160 battery requires less maintenance.
  • It can withstand high pressure of 100 bars without any hassle.
  • It provides a battery backup of three hours thirty minutes to fifty-four hours.

10. Massimo MIT2500 200Ah 72 Months Warranty Tubular Battery

Massimo MIT2500

Massimo MIT2500 is a very impressive battery that’ll surely take care of all your requirements so that your inverter can perform its task. For easy handling, it has moulded handles present on both sides. It also features an anti-splash guard in the top vented lids that prevents the battery from over-heating.

This battery is long lasting in terms of its lifespan and offers good backup and performance.

Key Features

  • Massimo has a power capacity of 200 Ah.
  • The battery voltage is of 12 volts.
  • Its full load backup-time is 5 to 7 hours.
  • It uses a low antimony alloy.
  • Its battery life is 8 to 10 years depends on maintenance.
  • It comes with a warranty of 72 months.

Things We Like

  • It requires easy maintenance and has a high charging efficiency.
  • It can resist long and frequent power cuts.
  • You can run five tube lights, four fans and 1 TV.

Famous Inverter Batteries Brands

  • Amaron
  • Exide
  • Genus
  • Luminous
  • Massimo
  • V-Guard

Types of Inverter Batteries

There are two types of batteries based on the type of electrode:

  • Wet Cell Batteries
    These batteries generate power from a pair of electrodes and a liquid electrolyte solution. They are fairly affordable and require maintenance at regular intervals. This type of battery is also known as a flooded lead-acid battery.
  • Gel Cell Batteries
    A Gel Battery is also known as Valve Regulated Lead Acid (VRLA) battery or maintenance-free battery. They are robust and versatile. These batteries are spill proof and safe.

Types of batteries based on Plate Technolgy

  • Flat Plate
    They are traditional batteries and come in big sizes. Usually, they are more resistant to heat due to the flat surface. Its life span isn’t more than three years.
  • Tubular Batteries
    They have a complex design and advanced than the flat plate batteries.
    The life span of these batteries is  4 to 5 years. These batteries are more efficient than others in terms of performance and features.

How to choose the Best Inverter Battery?

The power requirement at your house can vary from your neighbour’s home. So don’t just blindly install the same inverter battery in your home. Before choosing the inverter battery for home, do a little homework and understand the basic factors.

Below are a few important points that’ll help you sort out the best inverter battery for your home.

Understand Power Requirement

You must know your power requirement before considering an inverter UPS battery. To know your power requirement make an accurate assessment of all the appliances that you expect to run in the event of a power cut.

Suppose you want 2 fans, 3 tube lights, 2 CFL and 1 TV to operate at the time of power failure.
1 Fan – 70 W
1 Tube Light – 60W
1 CFL – 25W
1 TV – 120W

So, your total power requirement is ( 2*70+3*60+2*25+1*120=490Watts)

VA Rating

The VA rating or Volt-Ampere rating is the amount of voltage and current supplied by the inverter UPS to the household appliances. Generally, the inverter operates with 60%-80% efficiency range. This efficiency is also called the power factor of an inverter. It is the ratio of the power required by devices to power supplied by an inverter.

This power factor ranges from 0.6 to 0.8.


A battery has its output power that signifies the power amount and how long the power can supply. It is measured in ampere-hour (Ah). A battery with a higher ampere-hour rating is more powerful.

Generally, the inverters batteries have a maximum of 150-200Ah rating. If you live in a place where regular power cut occurs than select a battery with high capacity.

Battery Capacity(Ah) = Total Loads in Watts X Backup Time

Backup Time

Backup Time of the battery is directly proportional to the required size of the battery. In other words, the different sized battery delivers different backup hours. Therefore, for a long backup hour, calculate the battery capacity based on the backup hour you expect.


Must look for the inverter battery brands, as the branded inverter batteries provide a warranty, good customer service and safety. A well-known reputed brand designs a top quality battery with high performance.

If one wishes for inverter battery that has lower maintenance expenses, then go for an inverter battery that is ISI approved.


Buy a battery with a long warranty period. A reputed brand usually offers a warranty of 3 years. Apart from these factors, also consider your budget and your need. If you have a single inverter for the entire home, prefer going for durable high-capacity batteries.

Frequently Asked Questions

1. When Should You Change Inverter Battery Water?

Usually, inverter batteries come with a water-level indicator. Always take care while refilling your battery and not add excess water. While it should only be filled after it is completely charged.

2. How Do You Take Care of The Inverter Battery?

  • Use a well-ventilated place for inverter installation.
  • Check the water-level of the battery.
  • Keep the surface and sides of the inverter battery clean and dust free.
  • Keep the terminals corrosion free and rust free.

3. How Long Does a Tubular Battery Last?

The tubular batteries are a great option for inverters. Tubular batteries may cost a bit more than a flat plate, but they will last longer. A tubular battery has a life span of 7 to 8 years whereas maintenance free batteries have lesser life of 4-5 years.

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top