Adani Solar Panels Review 2025: Price, Efficiency & Pros/Cons

Adani Solar has become a recognized name in the Indian renewable energy market. It is backed by Adani Group (a large conglomerate), providing both large-scale solar and residential rooftop solutions.

In 2025, businesses and homeowners are asking the same question: “Are Adani Solar Panels the right choice for me?”.

With rising electricity prices, government subsidies, and competition from strong brands like Waaree and Vikram, understanding the price, efficiency, and real-world performance has become more important than ever.

In my honest review, I’ll break down the cost, price, warranty, and other key features, along with a comparison to similar popular options, so that you can make an informed decision.

Adani Solar Panel Prices in 2025

The solar panel prices keep changing depending on the location, changes in the raw material prices, subsidies, etc. In addition to this, the price is also affected by the individual/homeowner’s choice of technology, power, and system size.

• Better technology → generally comes at a higher per-watt price.
• Higher panel wattage → reduces the price per watt, since material and installation costs are spread over more power.
• Larger system size → lowers the overall cost per kW, due to the economies of scale.

However, the price range and the average prices of different sizes of Adani solar power systems in India are listed below:

Depending on the technology, power, and the system size, the Adani solar panels price is in the range of ₹22/watt to ₹29/watt.

The price of 1kW, 2kW, 3kW, 5kW, and 10kW solar systems from Adani

A typical grid-tied solar power system consists of solar panels, an inverter, mounting structure, DC & AC cables, AC & DC distribution boxes, Earthing and lightning arrestor, net-meter, and a monitoring system.

The average price of Adani solar power system is:

System Size (kW)	Estimated Installed Cost (₹)
1 kW	₹75,000 – ₹85,000
2 kW	₹1,50,000 – ₹1,70,000
3 kW	₹1,89,000 – ₹2,15,000
4 kW	₹2,52,000 – ₹2,85,600
5 kW	₹3,15,000 – ₹3,57,000
10 kW	₹5,31,000 – ₹6,07,000

Adani Solar Panel Series (2025): Specs, Pros & Cons

Adani Solar does not offer one type of solar panel. It has developed different series to suit the energy needs of different customers.

Whether you are an individual who is looking for an affordable solution, a mid-sized family that wants to meet their energy demands within a limited space, or a large business that is aiming for maximum efficiency and ROI, Adani provides a solution to all of them through its line of products, including:

• MonoPERC Pride Series
• MonoPERC Shine Series
• TOPCon Shine Series

Each series has its own power, efficiency, warranty terms, and is suited to specific applications. Therefore, it is important to understand each of them so that you can make an informed decision.

“Earlier, Adani panels were marketed as SPIN, ELAN, and NEON series. These names have now been replaced by Pride, Shine, and TOPCon Shine in 2025.”

Let us see the features of the Adani series solar panels:

Eternal Pride Series

• Efficiency: 20.23-20.87%
• Power (STC): 630-650 Wp
• Power (NOCT): 476.91-492.84 Wp (≈76% of STC)
• Temp. Coeff (Pmax): ≈ −0.34%/°C
• Cells: 132 half-cut mono-crystalline P-type
• Wind/Snow Load: 2400 Pa (back) / 5400 Pa (front)
• Product Warranty: 12 years
• Performance Warranty: Power degradation < 2% in the first year and thereafter <0.55% per year from 2-30 years.

Pros

• Higher wattage (up to 650 Wp): Fewer panels needed for large systems.
• Decent efficiency (20.23–20.87%): Good for utility/commercial projects.
• Strong mechanical durability: 2400 Pa back & 5400 Pa front load (above average).
• Balanced NOCT performance: ~76% of STC output (better than Shine MonoPERC).

Cons

• P-type cells: although a stable technology, but have higher LID (light-induced degradation).
• Slightly higher power loss (−0.34%/°C) than Elan Shine TOPCon series(−0.28%/°C). Therefore, slightly less efficient in hot climates.

MonoPERC Shine Series

• Power: 520 Wp -550 Wp (STC)
• Real Power: 390 Wp – 408 Wp (NOCT) (75% of STC)
• Cells: 144-half-cut mono-crystalline P-type PERC solar cells
• Efficiency: 20.25% – 21.42%
• Temp. Coeff (Pmax): −0.37%/°C
• Wind/Snow Load: 1600 Pa (upward) / 3600 Pa (downward)
• Product Warranty: 12 yrs product
• Performance: < 2% in the first year and <0.55% /year in 2-25 years

Pros

• Good efficiency (20.25–21.42%): Slightly better than Eternal Pride in % terms.
• Reasonable degradation rate: <2% first year, then <0.55%/yr.
• Proven PERC tech: Stable and widely adopted, relatively low cost.
• Best suited for rooftop applications (moderate loads are sufficient).

Cons

• Lower wind/snow tolerance (1600 Pa up / 3600 Pa down): Not as mechanically strong as Eternal Pride.
• Temp coeff. slightly worse (−0.37%/°C): Will underperform more in high-heat regions.
• P-type cells: Still susceptible to higher long-term degradation compared to N-type.

Elan Shine TOPCon Series: N-type dual glass modules

• Efficiency: ~21.84% to 22.95%
• Power: 590-620 Wp
• Temp. Coeff (Pmax): ≈ −0.28%/°C
• Cell: N-type bi-facial 132 half-cut cell
• Wind/Snow Load: 1600 Pa(upward) / 3600 Pa (downward)
• Product Warranty: 12 yrs
• Performance Warranty: 1% in the first year and thereafter 0.4% per year degradation.

Pros

• Highest efficiency (21.84–22.95%): Best among the three series.
• N-type technology: No LID, better low-light response, longer lifetime reliability.
• Lower temp coefficient (−0.28%/°C): Performs better in hot Indian climates.
• Bifacial gain possible: Extra kWh generation (up to 5–20% depending on ground reflectivity).
• Best warranty: 12 yrs product + 30 yrs performance (0.4% annual degradation after year 1).
• Dual-glass design: Higher durability, lower risk of PID and microcracks.

Cons

• Mechanical load lower than Eternal Pride (1600/3600 Pa): Fine for rooftops, but not the strongest for heavy snow/wind zones.
• Higher cost per Wp (likely 5–15% premium): But its efficiency, lower temperature coefficient, and degradation rate pay back faster. However, payback depends on project size.

Comparison Table

Feature	Eternal Pride Series	MonoPERC Shine Series	Elan Shine TOPCon Series
Cell Type	P-type MonoPERC (132 half-cut)	P-type MonoPERC (144 half-cut)	N-type TOPCon, bifacial, dual-glass (132 half-cut)
Wattage (STC)	630–650 Wp	520–550 Wp	590–620 Wp
Efficiency	20.23–20.87%	20.25–21.42%	21.84–22.95%
Power at NOCT	~477–493 Wp (≈76% of STC)	~390–408 Wp (≈75% of STC)	Higher yield with bifacial gain (5–20%)
Temp. Coefficient (Pmax)	−0.34%/°C	−0.37%/°C	−0.28%/°C
Mechanical Load	2400 Pa (back) / 5400 Pa (front)	1600 Pa (up) / 3600 Pa (down)	1600 Pa (up) / 3600 Pa (down)
Warranty	12 yrs product, 30 yrs performance (<2% first yr, <0.55%/yr)	12 yrs product, 25 yrs performance (<2% first yr, <0.55%/yr)	12 yrs product, 30 yrs performance (1% first yr, <0.4%/yr)
Pros	High wattage, strong mechanical durability, good for large projects	Affordable, balanced efficiency, best for most urban rooftops	Highest efficiency, low degradation, bifacial gain, future-proof
Cons	P-type, slightly weaker in hot climates, no bifacial	Lower wattage, weaker load rating, P-type degradation	Higher cost, weaker mechanical load vs Pride
Best For	Utility-scale & high wind/snow zones (coastal, hilly)	Cost-sensitive homeowners, urban rooftops	Premium homes, commercial rooftops, long-term ROI focus

Recommendation

(i) For Rooftop Homeowners (best ROI + future-proofing):
Elan Shine TOPCon (N-type bifacial dual-glass) – despite being costlier, it delivers more kWh over 30 years, better temperature handling, and lower degradation. Perfect for Indian homes with high summer heat.

(ii) For Utility/Commercial Projects (large ground-mounted farms):
Eternal Pride Series (650 Wp PERC) – fewer panels, strong mechanical load rating, good balance between cost and performance.

(iii) For Cost-Sensitive Buyers (budget rooftop projects, short payback focus):
MonoPERC Shine Series (520–550 Wp) – lowest upfront cost, decent efficiency, and acceptable warranty. Works if the budget is tight and the project lifetime is ~20–25 years.

In short:

• Best Technology & Long-Term Reliability = Elan Shine TOPCon
• Best for Utility-Scale Farms = Eternal Pride
• Best for Budget Projects = MonoPERC Shine

Should you buy Adani Solar Panels in 2025?

Quick Verdict: Yes—if certain conditions are met

In 2025, Adani Solar is offering the latest technology solar panels under competitive pricing, with one of the highest efficiencies in the Indian market. However, each series has its own advantages and limitations, suiting different customer types.

Go for Adani Solar Panels in 2025 if:

• You need high-efficiency, value-for-money panels with strong local support.
• You’re looking for reliability backed by the Adani Group’s scale and India-wide presence.

A word of caution:

“While Adani Solar is one of India’s fastest-growing manufacturers, it is still relatively new in the global solar industry (about 8–10 years old). For homeowners, this means you should carefully evaluate long-term warranties, support, and after-sales service before making your decision.”

That said, Adani Solar’s rapid growth and strong backing from the Adani Group show a clear commitment to India’s solar future, which gives homeowners additional confidence in the brand.

Overall: Adani panels are a strong choice in 2025—best for homeowners who want modern, efficient panels with reliable support and solid warranties. Just research upfront if an extended warranty is your priority.

Profitability with Adani solar panels

My solar feasibility spreadsheet only designs the complete system but also finds its profitability.

It is an amazing tool that gives you a detailed view within minutes.

Please share your experience of going solar with Adani solar panels in the comment section.

I hope you like this post

I will see you with another interesting article.

See you
​
Yash 🙂

Adani Solar Panels 2025 – Frequently Asked Questions