What is TOPCon Solar Panel Technology and How Does it Work?
Mono PERC, bifacial, polycrystalline, or TOPCon. These are the names that you usually get when you search for solar panels for your business. These are some of the top options. TOPCon solar panel technology might be a new term for you. This article is dedicated to discussing what exactly TOPCon is and how it works.
When you get a clearer idea of the TOPCon solar panel meaning, then you will be in a better position to make a decision, whether it is for your –
- Factory
- Warehouse
- Office rooftop, and so on
So, read on if you are looking for cost-effective clean energy or are engaged in a large enterprise planning long-term sustainability goals.
What is TOPCon Solar Panel?
TOPCon solar panel or Tunnel Oxide Passivated Contact is an advanced cell technology in the solar panel community. People who use it enjoy the improved efficiency and performance of standard silicon solar cells.
TOPCon panels are built on n-type silicon wafers and feature a very thin tunnel oxide layer along with a passivated contact layer made of polycrystalline silicon. As an advantage of this design, the energy losses are minimal, and the electron flow is better. So, the panel has a higher energy output.
You will find it as a modern and highly efficient solar panel that performs better than traditional options. It works very well under challenging conditions like low light or high heat.
How Does TOPCon Solar Panels Work?
TOPCon solar cells work through a clever combination of materials and layering. The structure includes:
- N-type silicon base: It is more resistant to impurities and degradation than the p-type silicon base that is commonly used in regular panels.
- Tunnel oxide layer: This ultra-thin layer allows electrons to pass through but blocks unwanted recombination.
- Passivated contact: This ensures that more electrons generated by sunlight reach the circuit without getting lost.
So, with this setup, you get better charge separation and transport, hence higher efficiency and lower losses. The same amount of sunlight is used by the solar panel to produce more electricity.
Benefits of TOPCon Solar Panels
Let’s explore the advantages of TOPCon solar panel in detail:
Adaptability to the Existing Manufacturing Process
The integration of a TOPCon solar panel into your existing production lines is simple, with just a few upgrades needed. These become scalable and cost-effective for manufacture and affordable for consumers.
Higher Efficiency
Their energy conversion rates range from 22% to 24%. TOPCon solar panels, therefore, give more energy output per square metre. So, limited spaces—like on factory rooftops or urban buildings find it very useful.
Enhanced Low-light Performance
Not every day has ample sunlight to offer, so TOPCons’s design works well in such conditions. So, if a location experiences varying weather, the panels give you a regular output.
Better Performance in a Hot Climate
TOPCon panels lose less efficiency when the temperature goes up. It is not likely to give reduced output in higher heat.
Increased Energy Generation
TOPCon panels have more to give in terms of efficiency and less power loss. So, they generate much more units of electricity over time. Hence, you can save a significant amount on your energy bills.
Improved Bifaciality
Bifacial TOPCon designs can absorb sunlight from both faces (front and back). If you install them over reflective surfaces (such as white gravel or reflective concrete), they can further increase energy yield.
Uses of TOPCon Solar Panel
The uses of TOPCon solar panel systems go beyond residential rooftops. Industrial as well as commercial spaces are using them, too.
| User Type | Use Case |
| MSMEs | Powering small factories, workshops, and warehouses for lower electricity bills |
| Large Businesses | Supporting sustainability in data centres, manufacturing plants, and export units |
| Government Institutions | Supplying clean energy to schools, hospitals, and administrative buildings |
| Commercial Buildings | Rooftop installations on malls, offices, and hotels to cut long-term energy costs |
| Industrial Setups | Integrating into solar farms or grid-tied systems for high-volume power needs |
Their higher energy yield and long-term performance stability make TOPCon panels suitable for both grid-tied and off-grid systems. Therefore, they help businesses to reduce dependence on conventional electricity.
Why L&T-SuFin is Your Trusted Source for Solar Panels
At L&T-SuFin, we simplify the process of industrial solar procurement. While models may vary, here’s a general specification of TOPCon solar panel that buyers on L&T-SuFin might find useful:
| Specification | Typical Value |
| Cell Type | N-type TOPCon |
| Efficiency | 22% – 24% |
| Power Output Range | 550 Wp to 700 Wp |
| Temperature Coefficient | -0.30%/°C (better than mono PERC) |
| Bifacial Gain (if applicable) | 10–20% (with reflective surface) |
| Degradation Rate (Year 1) | <1% |
| Warranty | 25–30 years (performance warranty) |
You can explore these and other advanced solar panel options on L&T-SuFin and compare features from top brands.
Here’s how you can buy a TOPCon solar panel or any other solar panel in just a few steps:
- Request Quote for Bulk: On the product page, click Request Quote for Bulk. Enter your quantity, location, and delivery timeline.
- Receive Competitive Quotes: Get pricing from multiple verified sellers within a few hours.
- Place Your Order Online: Compare and confirm your order—all through one platform.
Need more than one item? Use the Raise RFQ option to add multiple products and streamline your sourcing process.
From MSMEs to large-scale corporations, L&T-SuFin helps buyers access quality solar products backed by timely delivery and digital convenience.
FAQs
Are TOPCon solar panels good or bad?
TOPCon solar panels are considered one of the best options in the market today. They offer higher efficiency, better temperature performance, and long-term durability. For commercial and industrial use, they are a smart investment.
How efficient are TOPCon solar panels?
TOPCon panels have an efficiency range of 22% to 24%, depending on the model. This is significantly higher than conventional mono PERC panels, making them ideal for businesses that want to maximise output in limited space.
How to identify TOPCon panel?
You can identify a TOPCon panel by checking its datasheet for terms like “n-type,” “TOPCon,” or “tunnel oxide passivated contact.” Most brands also label their high-efficiency products clearly. Look for power output above 550 Wp and bifacial options.
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Understanding Solar Power: How PV Panels Work?
Sunlight can do more than just light up your day. It can also power homes and even run entire factories. But how? The answer lies in small but powerful photovoltaic panels. These panels contain many tiny units called PV cells. But how do these little cells turn into powerhouses? Do you also want to know how PV panels work and what actually happens inside them? Let’s explore.
What is a Solar PV Panel?
So, before understanding how PV panels work let us understand the term.
A solar PV (photovoltaic) panel is a device that transforms sunlight directly into electrical energy. It is an assembly of solar cells, commonly referred to as photovoltaic cells, connected together to create a bigger unit. Panels allow us to obtain clean energy without depending on fuels or producing smoke
How do PV Panels Work?
A PV panel, also called a solar panel, turns sunlight into electricity. It is made up of many small cells. To understand how PV panels work, it will be essential to first understand how a PV cell works. These cells are built from a special material called a semiconductor, like silicon.
When sunlight hits the cell, it makes the tiny particles (electrons) inside move around. When sunlight reaches the cell, it causes the small particles (electrons) within to move. This movement of electrons is referred to as electricity. The produced direct current (DC) electricity is subsequently directed to an inverter. It transforms direct current (DC) into alternating current (AC) electricity—the practical form for different uses.
You can use it right away or store it in batteries for later. PV panels still work when it’s cloudy, but they give less power. These panels help you use the sun’s energy for free. Plus, they are good for the environment and save money. Using PV panels is like having your mini power station.
Components of Solar PV System
Solar panels require the following components to work effectively:
Photovoltaic modules
As discussed above, photovoltaic panels are the essential elements of a solar PV system. They collect sunlight and convert it into electricity through solar cells. These modules are assembled to create panels. When sunlight strikes them, they generate clean energy for your home, school, or business. They assist in saving money and safeguarding the environment
Support structures of the modules
Support structures make sure your solar panels stay strong and secure. They keep panels steady even in strong winds or rain. Roof-mounted supports tilt the panels to maximise sunlight exposure. This improves energy production and makes the system work more efficiently all year.
Inverter
An inverter is like a translator for your solar system. It changes the DC electricity made by solar panels into the type your home or business can use (AC). It also has safety features that shut it off when there is a problem, keeping your system and appliances safe.
Electric cables
Electric cables are the parts that move electricity from your solar panel to your house or building. They carry the electricity from the panels to where it is needed. Good cables are important for smooth energy flow and to make sure your system works well every day without any interruption.
PV System Applications
Photovoltaic systems turn sunlight into electricity, helping power homes, businesses, and remote places. They generate electricity during the day, and when combined with batteries, can store energy for later use. Because they are flexible and eco-friendly, PV systems are a great choice for both small personal uses and big community needs. Let us look at some of the applications of PV systems:
- Powering small devices like fans or lights
- Charging batteries for use when the sun is not shining
- Running water pumps, in farms or remote areas
- Providing electricity in places without power lines
- Excess power can be sent to the local utility grid, supporting net metering systems
- Lighting up remote homes, schools, and clinics
- Supports backup power systems to maintain essential services during outages
Buy PV Panels from Top Brands at L&T-SuFin
Buying the right product for your solar project should not be hard. With L&T-SuFin, it becomes simple. You get access to many sellers and the best deals all in one place. From small tools to big equipment, everything is available with trusted sellers at great prices. It is easy to search, compare, and buy. You don’t need to run around or worry about quality. L&T SuFin takes care of it all. No long calls, no confusing options. Make your shopping smart and stress-free with L&T-SuFin by your side.
FAQs
What is the efficiency of PV?
PV panel efficiency refers to how much sunlight it can turn into electricity. Most panels today work at around 15 to 22% efficiency.
How does the PV formula work?
To know how much electricity a PV panel makes, we use a simple formula: sunlight * panel size * efficiency = power output.
What is the full name of a PV panel?
The full name of A PV panel is photovoltaic panel. It is called this because it turns light (photo) into electricity (voltaic).
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What Is Bifacial Solar Panel and How It Works
With the increasing demand for cleaner and efficient energy solutions, the technology has evolved to offer better products. Among them are bifacial solar panels. With a simple tweak in existing design, they have been made to increase the efficiency of energy output by up to 30%. These devices capture sunlight from both ends to enhance the power output.
Are you aware of how they work or what specific conditions they require for higher energy efficiency? Understanding these is crucial before going for bulk installation. We provide the relevant insights about what is a bifacial solar panel, how it works, the factors and associated benefits right here. So, scroll to know!
What is Bifacial Solar Panel?
Solar panels, photovoltaic panels or PV panels are the devices capable of converting solar energy into electric energy. The traditional solar panels comprise photovoltaic cells present on sun facing side to carry out the energy conversion. These are also called monofacial solar panels. Stepping up the efficiency of traditional solar panels, there is new variiety known as the bifacial solar panels.
They comprise photovoltaic cells on both sides, thus enhancing their efficiency in generating electricity. The bifacial solar panels receive direct sunlight on the front. Additionally, the backside receives light reflected from the reflective surface, such as ground with light-coloured stones or a white Thermoplastic Polyolefin (TPO) roof, to generate electricity. These are well-suited for commercial buildings, buildings with flat roofs and large-scale industrial setups. The better efficiency of a bifacial solar panel, however, depends on factors like surface reflectivity, tilt and height.
How does a bifacial solar panel work?
Knowing what are bifacial solar panels, let's progress to the working of the bifacial solar panel. It is simple to understand. The front side has protective glass just like traditional solar panels. It is accompanied by the presence of solar cells or photovoltaic cells. However, the conventional options have an opaque backside.
The bifacial solar panels have a back side made of either glass or a clear plastic sheet. It comprises photovoltaic cells that help capture the albedo light, i.e., the sunlight that is reflected by the ground. Thus, here the solar energy is absorbed from both sides and subsequently converted into electricity. The bifacial solar panels generally allow the generation of up to 30% more energy with the help of albedo light.
Factors Affecting the Efficiency of Bifacial Solar Performance
The bifacial solar panels’ performance depends on a variety of factors. They are:
- Light source: Especially, the quantity of albedo light has a role in determining the generated power. Areas with light floors or rooftops generate more energy due to better reflection. The list also includes locations with sand, snow or coloured roofs. However, areas with asphalt or dark soil do not exhibit such efficiency.
- Installation: The tilt angle and height at which the solar panel is installed have a major role in allowing the capture of maximum sunlight. The increased tilt angle and better height enhance the light absorption, thus delivering better energy output.
- Weather and cleanliness: The number of hours of sunlight available has an obvious impact on the power generated. Further, the presence of dust and debris, especially in sandy areas, can limit the available sunlight. Hence, efficiency is influenced by regular cleaning.
Advantages of a bifacial solar panel
The advantages of a bifacial solar panel are as follows:
Increased Energy Production
The ability to capture sunlight from both sides and use the same helps increase the energy production. The ground installations can generate around 11% more power, while usage with solar trackers enhances this percentage to 40%.
Better Low-Light Performance
The low light limitations of monofacial solar panels are further eliminated due to the presence of a capturing panel on both sides. Hence, the production in bifacial solar panels is comparatively higher than that of traditional ones.
Durability
The tempered glass covering on both sides of these solar panels contributes to better durability. These are generally designed to withstand temperature, wind and UV rays. These panels even have their lifespan extended up to around 30 years in the absence of a metal frame. Otherwise, the degradation of the metal frame with time would compromise its durability.
Versatility
The flexibility to install the bifacial solar panels on the rooftop, group and floating systems adds to their versatility. It allows efficient use of sunlight at different times of the day, thus providing better output.
Potential for Lower LCOE
Levelized Cost of Energy (LCOE) determines the average cost of producing a single unit of energy over the lifetime of an energy-generating system. The higher energy output in the bifacial solar panel due to dual faces decreases the LCOE.
Reduced PID
Potential Induced Degradation (PID) occurs when electricity flows through the wrong path and hence damages the solar cells, thus reducing their performance. It happens in the presence of frames on solar panels. Hence, the frameless bifacial solar panels, owing to the absence of a frame, do not face such problems, thus reducing the PID.
Conclusion
Bifacial solar panels are an effective upgrade in solar panels that allow capturing sunlight from both sides. It helps enhance the energy output. The installation of these solar panels, however, requires careful planning to ensure maximum capture of solar energy. The presence of more albedo light plays a major role in enhancing the returned output. If you are looking for such quality and sustainable energy sources, the L&T-SuFin deals with bifacial solar panels. Get a quote for bulk purchase now, along with loan facilities.
FAQs
Can I use bifacial solar panels on my roof?
Yes, the rooftop installation of bifacial solar panels is preferred in commercial settings.
Are bifacial solar panels better?
Yes, bifacial solar panels are better compared to traditional monofacial solar panels due to more energy input and hence better output and efficiency.
What is the lifespan of a bifacial solar panel?
Generally, the lifespan of bifacial solar panels ranges from 25 to 30 years. However, it depends on a variety of factors like manufacturing quality, maintenance, panel type and warranty.
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Understanding How Solar Panels Work Step-by-Step
We see the sunrise every day, warming up the Earth and brightening up our lives. But behind that glow is something powerful, something that we can actually use. We are talking about solar energy. Solar energy can power your home offices and even entire cities. It captures sunlight using panels and turns it into usable electricity. It works best during the day, especially when energy use is also at its peak. Curious how solar panels make that happen? Read on to discover how solar panels work, what their advantages are, and why you need them.
How Do Solar Panels Work?
So, if you are thinking about how solar panels work and turn sunlight into electricity, then read the table below that breaks down the process step-by-step for you:
| Step | What Happens |
| 1 | Sunlight hits the solar panels. |
| 2 | Photovoltaic cells inside the panels absorb sunlight. |
| 3 | The sunlight excites electrons in the cells. |
| 4 | This creates a flow of direct current (DC) electricity. |
| 5 | The DC electricity is sent to an inverter. |
| 6 | The inverter converts it into usable alternating current (AC) power. |
What are Solar Panels Made of?
Solar panels or photovoltaic panels are made of tiny solar cells, mostly made of silicon. The cells are placed between layers of glass and are designed like a battery with positive and negative sides to create electricity. When sunlight hits them. This interaction releases electrons, generating direct current electricity to make sure the panels work overtime. They’re also sealed with protective coating and encapsulated to guard against environmental damage like rain, heat or snow.
How Do Solar Panels Generate Electricity?
Solar panels produce electricity in the form of direct current, which means the electricity flows in one direction only. It’s the same idea as a battery lighting up a torch, but the power we use in our homes and the national grid is alternating current (AC), where the flow keeps switching directions. That kind of electricity is generated using spinning coils and magnets powered by mini sources from wind, solar, and coal. Since solar panels naturally produce DC output, we need an inverter to convert to AC. This allows solar energy to be used in the grid and powers everyday appliances safely and efficiently.
Advantages of Solar Panels
Solar panels come with a lot of benefits that make them a top choice for many users. Take a look at some of the most notable ones:
| Advantage | Description |
| 1. Clean Energy | Solar panels use the sun to make electricity without causing pollution. |
| 2. Big Power Capacity | The UK has 14.6GW of solar, more than four times the biggest fossil fuel plant. |
| 3. Quiet Operation | Solar panels don’t make noise, so they work silently anywhere. |
| 4. Flexible Installation | They can be set up on rooftops or large open land like solar farms. |
| 5. Supports Wildlife | Solar farms can give bees, birds, and butterflies a peaceful home. |
| 6. Safe to Use | Made mostly of silicon, solar panels don’t leak or release harmful fumes. |
| 7. Saves Money | They reduce your electricity bills and pay for themselves over time. |
| 8. Reduces Carbon Footprint | Using solar helps cut down on harmful emissions. |
Conclusion
Investing in solar energy is a smart move, and the right solar inverter makes all the difference at L&T-SuFin. We bring you a wide range of dependable solar inverters that are built to last and easy to use. With top-tier products, simple navigation and expert support. We are here to help you power your space with confidence. Choose L&T-SuFin and shop solar inverters from top brands. No complications, just quality products in a smooth buying experience.
FAQs
How do you check if your solar panel is working?
You can check your solar meter or inverter display to see energy output. Lower output on cloudy days is normal. If your electricity bill seems unusual, there might be an issue. However, it is best to contact your solar company to confirm if everything is working properly.
Can I run a 1.5-ton AC on solar?
Yes, you can run a 1.5 ton AC on solar if you have a system that is powerful enough with the right number of panels and a decent inverter. You will also need a battery if you want to use it at night.
Does a solar panel work at night?
No, solar panels do not produce electricity at night. They need sunlight to generate power. However, you can store power for nighttime use in a battery.
How much does a solar battery cost?
Solar battery prices in India can range from ₹30,000 to ₹1,00,000 or more. It all depends on the brand capacity and technology.
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On-Grid vs Off-Grid Solar Systems: Key Differences Explained
Thinking of switching to solar, but not sure where to start? One of the first things you need to decide is whether to go for on-grid or off-grid. Each system has its perks, trade-offs, and an ideal match, and choosing the right one depends on your energy goals. Whether you are seeking energy independence or want to save with net metering, understanding the differences between off grid solar vs on grid solar power is key to making the right choice. In this blog, we have simplified the comparison so you can confidently move forward. Read on and get the full breakdown of on grid vs off grid solar inverter systems.
What Is An On-Grid Solar System?
An on-grid solar system is connected to your local electricity supply. It powers your home or business using solar panels during the day, and at night or on cloudy days when the sun isn’t shining, you can still rely on the grid. If you generate more energy than you use, it goes back to the grid, and you might earn credit through net metering, depending on where you live. It is the most common and cost-effective solar setup for urban homes and commercial spaces.
Here is how it works:
| Component | What It Does |
| Solar Panels | Capture sunlight and convert it into direct current (DC) electricity. |
| Inverter | Converts DC electricity into alternating current (AC) for household use. |
| Electrical Service Panel | Distributes the AC electricity to power lights, appliances, and devices. |
| Net Metering | Sends extra electricity back to the grid and earns credits (varies by state). |
What is an Off-grid Solar System?
Off-grid solar systems are independent power solutions. They do not depend on the main utility grid. Off-grid solar systems use solar panels to generate electricity and store excess power in batteries for later use. These systems are ideal for remote or rural areas where grid connections are weak or unavailable.
Here is how they work:
| Component | What it Does |
| Solar Panels | Capture sunlight and convert it into DC electricity |
| Charge Controller | Regulates the flow of electricity and directs excess to battery storage |
| Battery Bank | Stores electricity for use at night or during cloudy weather |
| Inverter | Converts stored DC power to AC for appliances |
| Distribution Panel | Distributes AC power to devices and appliances |
| Electricity Backup | Optional backup sources support power during high demand or low output |
Difference Between On Grid And Off Grid Solar System
Before you decide what solar setup suits your house or business, it is important to understand the difference between on-grid vs off-grid solar systems. Take a look at the table below to understand the comparison in detail:
| Aspect | On-Grid Solar System | Off-Grid Solar System |
| Grid Connection | Connected to the electricity grid | Not connected to the grid |
| Energy Source at Night | Uses electricity from the grid when solar power isn't available | Uses energy stored in batteries |
| Battery Requirement | No batteries needed | Needs batteries to store solar power |
| Installation Cost | Less expensive | More expensive due to batteries and extra parts |
| Maintenance | Easier to maintain | Needs regular battery maintenance |
| Power Backup | Loses power during grid failures | Keeps running even during blackouts |
| Suitability | Ideal for cities with good grid access | Best for remote areas with no grid connection |
| Excess Energy Usage | Sends extra power to the grid and earns credits (net metering) | Stores extra power in batteries |
| System Size | Usually smaller and simpler | Often larger due to storage needs |
| Government Incentives | May benefit from net metering and subsidies | May have fewer subsidies or different incentives |
| Environmental Impact | Lower overall footprint | Uses more materials (batteries), so slightly higher impact |
| Energy Independence | Depends on the grid | Completely independent from the grid |
How an On-Grid Solar System Works
Here is a more detailed explanation of how on-grid solar systems work:
- Solar panels capture sunlight and convert it into DC electricity.
- An inverter changes the DC electricity into AC to power household appliances.
- The AC electricity flows into the building's main panel, supplying power directly to the home.
- Excess electricity is sent to the utility grid through a bi-directional net meter.
- Net meter tracks energy sent to and taken from the grid.
- When solar production is low, electricity is drawn from the grid to meet energy needs.
- The system automatically shuts off during grid outages to protect utility workers from live wires.
How an Off-Grid Solar System Works
Here is a more detailed explanation of how off-grid solar systems work:
- Off-grid solar systems are fully independent and don’t rely on the electricity grid.
- Solar panels absorb sunlight and convert it into DC electricity.
- This DC electricity flows into a charge controller, which regulates the power supply.
- The charge controller sends the electricity to a battery bank for storage.
- Batteries store the energy for use at night or during cloudy days.
- A distribution panel distributes electricity to different parts of the home.
- Backup generators can be used for energy when demand is high.
Conclusion
Switching to solar is a smart move, and L&T-SuFin is here to make it easy. We make it simple for you to choose the right solar panels. No matter if you’re just getting started or ready to install, we are there to support you every step of the way. With solar power systems, you can save on electricity and do your bit for the environment as well. Join the many families across India, making the switch to clean energy. Your future is brighter with us!
FAQs
Why is it called off-grid?
It is called an off-grid solar system because it operates independently and isn’t connected to the main utility grid. Off-grid solar systems generate, store, and supply their electricity using solar and battery power.
Can we convert an On-grid inverter to a hybrid?
Yes, some on-grid inverters can be upgraded to hybrid with compatible battery and controller support.
What is the advantage of off-grid?
Off-grid solar systems provide energy independence and are of extreme use in remote areas where grid access is not available.
On grid vs off grid solar power: which is better?
On-grid is more cost-effective and suits areas with a stable grid supply, whereas off-grid is better for remote locations or for those needing complete energy independence.
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Top 10 Solar Panels in India for 2025: A Complete Buyer’s Guide
When we were little, we all read about clean energy and how it is available in abundance. One such form of energy was solar energy. While Indian summers are brutal, they also come with a blessing in disguise—plenty of sunlight. The good news? Even the government is recognising this potential, which is why they’re giving subsidies to install solar panels on your rooftop, allowing you to run that AC to your full comfort without worrying about the electricity bill.
But when you look online, there are so many options that you’re bound to get confused, which is why in this article, we will be diving into the top 10 solar panel brands in India.
Best Solar Panel Brands
Now, to pick the best solar panel, you must choose solar panels based on efficiency, warranty, cost per watt, durability, temperature coefficient, manufacturer reputation, and certifications like IEC or UL. These are the top ten solar panels in India that fit all these criteria.
1. Adani Solar
Adani Solar has been a significant player in the solar industry since it began solar manufacturing in 2017. The company has played a vital role in India's journey toward energy self-reliance. With a production capacity of 4 GW for solar cells and modules, and 2 GW for ingots and wafers, Adani Solar stands as one of the country’s best solar panel brands and integrated PV manufacturers.
The company makes monofacial and bifacial PV modules in TOPCon and MonoPERC technologies. The modules have M10 and G12 sizes and have a power class of 535–660w. The module efficiency is typically 21-22%, and the bifaciality should be 75–85%. These technologies have helped India tap into the solar power ecosystem quite robustly.
2. Tata Power Solar
Tata Power Solar has been empowering the Indian Solar sector for over 3 decades. From signing multiple MOUs with the Government of Tamil Nadu to making a mobile app that is easy to navigate for rural people, they have made significant milestones in the solar power sector. Tata is a trusted name in Indian households, and their module manufacturing lines can make up to 635 MW of power, while the cell manufacturing lines can make up to 500 MW of power.
It also provides full green energy solutions for cities and rural areas, including turnkey, EPC, and O&M options for a range of business types, including utility-scale projects, solar roofs, and solar pump systems. It’s no wonder that they’re one of the top 10 solar panel companies in India.
3. Waaree Energies Ltd
One of the biggest PV module producers in India, Waaree Energies Ltd, was founded in 1990 and started its operations in 2007. Concentrating on producing solar PV modules to provide high-quality, low-cost green energy solutions to all markets and therefore contribute to reducing carbon emissions, they have provided modules to over 20+ countries.
They provide Turnkey, EPC, and O&M options for a variety of business types, including utility-scale projects, solar roofs, and solar pump systems, along with complete green energy solutions for towns and rural areas.
They also have a 5.4 GW capacity for producing solar cells in India, making them one of the top 10 solar panel manufacturers in India.
4. Vikram Solar
With a presence across 39 countries, Vikram Solar is undoubtedly one of the top players in the game when it comes to making solar panels. They have over 275 commissioned projects and are enabling India’s target of reaching 500 GW of renewable energy by 2030. With the ability to make 3.5 GW of modules every year, Vikram Solar is a trusted name in the solar energy business.
5. Goldi Solar
Goldi Solar is another top name in the solar sector. It is based in Surat, India, and has a strong foothold in more than 20 countries around the world. It can make 14 GW of PV modules and is still growing. It has over 10000 projects in rooftop solar systems and 1800+ skilled professionals, which makes it one of the top names in the solar industry.
6. Saatvik Green Energy Pvt. Ltd
Saatvik Green Energy is one of the most well-known names in the solar industry. Saatvik Solar can make an amazing 3.8 GW of solar panels every year at its state-of-the-art factory in Ambala, Haryana. This state-of-the-art building shows how committed Saatvik is to bringing the best solar technology to markets in India and around the world. It has a presence in over 10 countries and over a decade of experience; it truly stands out in the game and is one of the top ten solar panel companies.
7. Panasonic
Panasonic's solar panels can save you up to 21.6% of energy, which is why they rank 4th in the list of top ten solar panels. The company is known for its dedication to quality and new ideas, and its panels work well in a wide range of circumstances. Panasonic has a variety of types that can be used in both homes and businesses. Panasonic Electric Works India Private Limited (PEWIN), which has been working with solar energy for decades, has a vision to lead India's green and clean energy effort.
8. Premier Energies
Premier Energies has been in business since 1995 and makes both solar cells and solar modules. With the help of GEF Capital, a private equity investor based in Washington, DC, Premier Energies is on the cutting edge of new technology, making photovoltaic goods and solutions.
There are three sites in Telangana where Premier Energies has state-of-the-art manufacturing units that cover a total of over 44.91 acres of land. The company says it can make 2.36 GW of solar panels and 2 GW of solar cells every year as of March 31, 2024.
9. RenewSys
Since its start in 2011, Renewsys India has come a long way. It now has a total fixed module manufacturing capacity of 2.75 GW and is still going strong. Solar panels, PV cells, PV encapsulants (EVA and POE), and PV back sheets are just some of the solar goods that it sells. Over 40 countries buy solar goods from RenewSys. This company makes solar panels and has factories in Bengaluru, Hyderabad, and Patalganga.
10. Anchor
Anchor might be a new name to a lot of you, but it is a brand that comes under Panasonic. Anchor is quickly becoming a top solar panel brand thanks to its technology, Panasonic's strong after-sales support, and reliable performance. Anchor is known for providing high-quality electricity solutions. Their solar panels are designed to work well in Indian climates and last a long time. Their panels are safe and effective because they come with long warranties, reasonable prices, and BIS approval. Anchor is a smart and reliable solar energy choice in India. It has a large distribution network and a good name.
Conclusion
These top 10 solar panels in India have stood the test of time. Now, choosing the finest solar panel brand relies on considering their performance, lifetime, pricing, and newness. Whether your search is for your house or business, this guide offers a comprehensive view of the top 10 solar panels so you may decide with awareness. Purchasing quality solar panels will save you money on electricity bills and eventually benefit the environment as the solar sector expands. If you are looking for the best solar panels, explore options on L&T-SuFin now.
FAQs
Which brand of solar panels is the best?
Each brand mentioned in this list is excellent; picking the best solar panel brand depends on your needs and wants.
What is the price of a 750-watt solar panel in India?
The price of a 750w Solar panel is ₹14500 for a piece
Can we run the AC with solar power?
Yes, you can run the AC with solar power if the solar panels and battery have enough capacity.