You know what a battery is, pretty obviously! Nothing else comes out of our minds as a better source of stored energy than a battery. Battery changes chemical energy to electrical energy when we need it. 

Even in your home, solar system batteries carry an essential role. No solar power system is quite complete or, better to say self-sufficient, without solar batteries. Solar panels are incapable of producing electricity after sunset or in cloudy weather. At that time, you can use that previously-stored energy from Solar batteries  

The primary difference is that Solar batteries recharge multiple times, and they are connected to the solar panels directly and receive power to store it. Inverter batteries generally run on the chemical reaction between the fluid and metal plates (electrodes) inside it. 

Solar batteries are deep cycle batteries. The batteries will discharge over time and can sustain for a long period. 

What is a Solar Battery? 

If you want your solar system to be self-sufficient, you have to consider installing a battery. Solar systems work properly under certain conditions. In cloudy weather or even after sunset, solar panels stop producing power. 

But our need for a constant power supply just doesn’t stop. At that time, you can meet up to your needs by drawing power from the battery. Without batteries, an off-grid solar system cannot run all time. 

In an on-grid system, you have the option of drawing power from the local grid when you need it. But as we see in off-grid systems, solar batteries are essential. These batteries follow a pretty simple principle. 

Solar panels produce huge amounts of power during the daytime, much more than we need. That excess DC power is stored in the solar battery. It is so satisfying to know no energy is being wasted. You’re using that excess power later according to your need. That is the function of a solar battery- elegant and important! 

Key differences between a Solar and Inverter Battery 

  • Solar batteries can recharge multiple times a day, and it receives power from the solar panel connected to them. On the other hand, the normal inverter battery runs on the chemical reaction between the fluid and the metal plate.  

  • The solar batteries also differ in terms of discharge rate. Most inverter batteries come with a C20 discharge rating, meaning they can run for 20 hours after a full charge. Now the discharge rating in the solar batteries is C10, and the battery may discharge within 10 hrs of full charging. 

  • A standard inverter battery can last up to 10-15 years after installation, and you don’t have to check on it regularly. In the case of Solar batteries, they need more regular checking. As Solar batteries are costly also, you need to monitor them from time to time. 

  • Inverter batteries are not regularly used. You need them once in a while, so the battery lasts longer than a home solar battery. Solar batteries recharge multiple times, even during a single day. If you have an off-grid solar system, you use them daily. 

  • Generally, inverter batteries have a high storage capacity. If you need high-capacity storage for your solar, maybe you just have to buy multiple batteries. 

Can We Use a normal Inverter Battery for our Solar system? 

Yes! You can use a normal inverter battery for your Solar System, and this is the flat answer. But here are some things that you need to know before using an inverted battery for your solar system!  

  • You can add a normal inverter battery to your solar system, but you should buy an MPPT (Maximum Power Point Tracker) charge controller to make your system efficient. The capacity of the charge controller should depend on the size of the battery and the production rate of the panels. 

  • You have to calculate the size of your solar system and add a battery compatible with it. Otherwise, if your battery capacity is small, then energy will get wasted. Solar panels will produce a large amount of energy that you can store for future use, so be careful!  

  • Have you ever heard of a Solar Conversion Kit? This can help you use any battery for your solar if it has a perfect capacity and technology. A normal inverter and battery can make a solar inverter for you with a solar conversion kit.  

In general, yes, we can use an inverter battery in our solar system quite accurately, but the story doesn’t end there. 

Best batteries in India

Whether you’re new to the world of solar power and searching for the best system for your home, a solar battery can make a tremendous difference in the efficiency and versatility of your solar setup. Solar batteries store the excess energy generated by your solar panels, which can then be used to power your home during gloomy, rainy days, or after the sun sets. 

Our guide to solar batteries can help answer your questions about solar batteries and assist in selecting the best option to meet the needs of your facility or household. 

What are Pros and Cons of Solar Batteries available in India?

Each type of solar battery available in India has its own unique set of pros and cons.  

TLDR; here is a summary of battery types, and their pros and cons 

Battery Type Pros Cons 
Lead-Acid Batteries Cost-effective, widely available Shorter lifespan, lower energy density 
Lithium-Ion Batteries Longer lifespan, higher energy density Higher upfront cost 
Nickel-Cadmium Batteries Longer lifespan, high energy density Higher upfront cost, environmental concerns 
Sodium-Sulfur Batteries Large energy storage capacity Higher upfront cost, limited availability 
Flow Batteries Large energy storage capacity, longer lifespan Higher upfront cost, limited availability 

The best option for you will depend on your specific needs and requirements, such as the amount of energy you need to store, the length of time you need to store it, and your budget. 

Now for a more detailed read, here are some of the most notable pros and cons of the different types of solar batteries available in India. 

Pros & Cons Details

The best option for you will depend on your specific needs and requirements, such as the amount of energy you need to store, the length of time you need to store it, and your budget. 

Now for a more detailed read, here are some of the most notable pros and cons of the different types of solar batteries available in India. 

Lead-Acid Batteries

Lithium-Ion Batteries

Nickel-Cadmium Batteries

Sodium-Sulfur Batteries

Flow Batteries

Leaders in Lithium-ion batteries 

Lithium-ion batteries are some of the most popular batteries in the world. With their ability to be charged using solar power, these portable batteries have become the chosen option. 

If you’re in the market to buy one, you should choose one made by lithium-ion battery manufacturers in India because these are durable, long-lasting, and compatible with most electronics. 

Here is a list of the top solar battery companies in India to help you make your choice. 

  • 1

    1. Tata Power 

  • 2
    2. Su-Kam Power Systems 
  • 3
    3. Waaree Solar

    Waaree Energies Ltd. is one of the leading lithium-ion battery manufacturers in India, and are available for various applications, including electronic vehicles, Battery Energy Storage Systems (ESS), and Telecom UPS. Their electronic vehicle applications include all types of vehicles, starting from e-bicycles to e-forklifts. 

    Their solar batteries are available in 4 series:  

    • Liger (less than 10KW),  
    • Lion (less than 10KW),  
    • Lynx (24V to 96V), and  
    • Lit (12.8V to 25.6V).  
  • 4

    4. Exide Industries

    Exide is a battery manufacturer that provides solar-powered batteries available in three ranges – 12V, 6V, and 2V. Exide rechargeable batteries are well known for their longer lifespan and low maintenance.  

  • 5
    5. Okaya Power

    Okaya solar batteries are made to operate in partial charging conditions. These are ideal for locations with medium-to-low annual sunlight due to their low discharge rate and low maintenance.

  • 6
    6. Luminous India

    Luminous India is a leading battery manufacturer that has two battery series L and series H. Series L batteries have a warranty of 3 years, while those of series H are 5 years.

  • 7
    7. Relicell

    Relicell batteries are well known for requiring almost no maintenance in their 10-year shelf life. These batteries can easily last in all Indian weather conditions. They are corrosion-resistant.

  • 8
    8. Artheon

    Artheon manufacturers have partnered with North Star Battery Company LLC (USA) to produce some of the best batteries in the world. These are well known for lasting long and being affordable.

  • 9
    9. Amara Raja Batteries

    Amara Raja Batteries come with a warranty of up to 5 years. Their batteries are installed in some of India’s most well-known tourist spots, including the Taj Mahal. These batteries are well known for working in partial charging states.

  • 10

    10. HBL Power Systems Limited

    HBL batteries are a popular choice for those who want to install eco-friendly, 100% degradable batteries. These batteries provide consistent performance and are completely leakproof.

  • 11

    11. Eastman Auto & Power Limited

    Eastman is one of India’s oldest companies with its expertise in the electrical industry over 47 years. Their batteries are well known for having excellent efficiency because they don’t self-discharge.

  • 12
    12. V-Guard

    V-guard is one of the best lithium battery manufacturers. They produce batteries that provide uninterrupted supply to all users with up to 5 years of guarantee. They are one of south India’s leading battery manufacturers.

These companies have established themselves as major players in the Lithium-Ion battery market in India, offering high-quality and reliable batteries for a variety of applications. It includes both residential and commercial battery manufacturers. Before choosing to partner with any of these, we recommend understanding the electricity needs of your business. This will allow you to choose a solar power system that is best suited to you specifically.  

Leaders in Lead-Acid Batteries

In India, several companies are leaders in the production of Lead-Acid batteries for solar energy storage. Some of the most notable ones include: 

  • 1

    1. Exide Industries: Exide Industries is one of India’s largest manufacturers of lead-acid batteries and is a major supplier to the solar energy market. 

  • 2
    2. Amaron: Amaron is a subsidiary of the Indian conglomerate, Amara Raja Group. It is one of India’s leading manufacturers of lead-acid batteries, including batteries for solar energy storage.
  • 3

    3. Luminous: Luminous is a leading provider of home electrical solutions in India, including solar energy storage systems. The company produces a range of lead-acid batteries for solar energy storage, including deep-cycle batteries and inverter batteries. 

  • 4
    4. Su-Kam: Su-Kam is a leading provider of power backup solutions in India, including solar energy storage systems. The company produces a range of lead-acid batteries for solar energy storage, including deep-cycle batteries and inverter batteries. 
  • 5
    5. Okaya: Okaya is a leading manufacturer of lead-acid batteries in India, including batteries for solar energy storage. The company produces a range of batteries, including deep-cycle batteries, tubular batteries, and inverter batteries. 

These are some of the major companies in India that are leaders in the production of lead-acid batteries for solar energy storage. There are many other smaller companies and startups that are also active in this market, so this is not an exhaustive list.

Solar Battery Costs

How to Select the Best Solar Battery for Your Needs  

Benefits of Using A Solar Battery  

Are Solar Batteries Worth It? 

Frequently Asked Questions (FAQs) 

Related Posts

Leave A Comment