---
title: "Adani Solar vs Trina Solar - Brand Comparison | ComparePV"
description: "Compare Adani Solar vs Trina Solar solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/adani-solar-vs-trina-solar"
---

# Adani Solar vs Trina Solar

Trina Solar has the broader catalog (340 vs 48 models). Trina Solar leads on peak efficiency at 24.80%. Adani Solar leans bifacial (75% of lineup).


## The two companies


| Attribute | Adani Solar | Trina Solar |
| --- | --- | --- |
| Country | India | China |
| Headquarters | Ahmedabad | Changzhou |
| Founded | 2015 | 1997 |
| Employees | 3500+ |  |
| Annual capacity | 4 GW/year |  |
| Tier 1 | yes | yes |
| Listed | NSE: ADANIGREEN |  |
| Website | [https://www.adanisolar.com/](https://www.adanisolar.com/) | [https://www.trinasolar.com](https://www.trinasolar.com) |

Adani Solar is a fully integrated, high-efficiency solar panel manufacturer and is part of the Adani Group. They are building a comprehensive solar manufacturing ecosystem, producing everything from metallurgical grade silicon to solar modules. The company is committed to advancing India's renewable energy...


## Catalog & Power


| Measure | Adani Solar | Trina Solar | Margin |
| --- | --- | --- | --- |
| Panel Models | 48 | 340 | +292 |
| Max Power | 650 W | 760 W | +110 W |
| Avg Power | 539 W | 520 W | +19 W |


## Efficiency


| Measure | Adani Solar | Trina Solar | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.71% | 24.80% | +1.09 pp |
| Avg Efficiency | 20.67% | 21.71% | +1.04 pp |


## Reliability & Warranty


| Measure | Adani Solar | Trina Solar | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.345%/°C | -0.302%/°C | +0.044 |
| Bifacial Share | 36 (75%) | 145 (43%) | +32 pp |
| Avg Warranty | 29.3 yrs | 28.2 yrs | +1.1 yr |


## Efficiency distribution

Trina Solar skews to higher efficiency: 22% of lineup is 23%+


| Efficiency band | Adani Solar | Trina Solar |
| --- | --- | --- |
| \<20% | 10 (20.8%) | 22 (6.5%) |
| 20-21% | 18 (37.5%) | 57 (16.8%) |
| 21-22% | 9 (18.8%) | 83 (24.4%) |
| 22-23% | 7 (14.6%) | 102 (30.0%) |
| 23%+ | 4 (8.3%) | 76 (22.4%) |


## Power distribution

Adani Solar offers more 600W+ panels (38% of lineup)


| Power band | Adani Solar | Trina Solar |
| --- | --- | --- |
| \<400W | 10 (20.8%) | 28 (8.2%) |
| 500-599W | 20 (41.7%) | 54 (15.9%) |
| 600-699W | 18 (37.5%) | 72 (21.2%) |
| 400-499W | 0 | 142 (41.8%) |
| 700W+ | 0 | 44 (12.9%) |


## Cell technology

Dominant cell tech: **PERC** (54%)

Dominant cell tech: **TOPCon** (73%)


| Technology | Adani Solar | Trina Solar |
| --- | --- | --- |
| PERC | 26 (54.2%) | 75 (22.1%) |
| TOPCon | 14 (29.2%) | 248 (72.9%) |
| N-type | 8 (16.7%) | 6 (1.8%) |
| Unknown | 0 | 11 (3.2%) |


## Top panels, Adani Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [ASM-M12-132-650](https://comparepv.com/panel/adani-solar-asm-m12-132-650) | 650 | 20.9 | -0.340 | Monocrystalline |
| 2 | [ASB-M12-132-650](https://comparepv.com/panel/adani-solar-asb-m12-132-650) | 650 | 20.9 | -0.350 | Monocrystalline |
| 3 | [ASM-M12-132-645](https://comparepv.com/panel/adani-solar-asm-m12-132-645) | 645 | 20.7 | -0.340 | Monocrystalline |
| 4 | [ASB-M12-132-645](https://comparepv.com/panel/adani-solar-asb-m12-132-645) | 645 | 20.7 | -0.350 | Monocrystalline |
| 5 | [ASM-M12-132-640](https://comparepv.com/panel/adani-solar-asm-m12-132-640) | 640 | 20.6 | -0.340 | Monocrystalline |
| 6 | [ASB-M12-132-640](https://comparepv.com/panel/adani-solar-asb-m12-132-640) | 640 | 20.6 | -0.350 | Monocrystalline |
| 7 | [AB-G12R-132-640](https://comparepv.com/panel/adani-solar-ab-g12r-132-640) | 640 | 23.7 | -0.280 | Monocrystalline |
| 8 | [ASM-M12-132-635](https://comparepv.com/panel/adani-solar-asm-m12-132-635) | 635 | 20.4 | -0.340 | Monocrystalline |
| 9 | [ASB-M12-132-635](https://comparepv.com/panel/adani-solar-asb-m12-132-635) | 635 | 20.4 | -0.350 | Monocrystalline |
| 10 | [AB-G12R-132-635](https://comparepv.com/panel/adani-solar-ab-g12r-132-635) | 635 | 23.5 | -0.280 | Monocrystalline |


## Top panels, Trina Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [TSM-NEG21C.20Q-760](https://comparepv.com/panel/trina-solar-tsm-neg21c-20q-760) | 760 | 24.5 | -0.260 | Monocrystalline |
| 2 | [TSM-NEG21C.20Q-755](https://comparepv.com/panel/trina-solar-tsm-neg21c-20q-755) | 755 | 24.3 | -0.260 | Monocrystalline |
| 3 | [TSM-NEG21C.20Q-750](https://comparepv.com/panel/trina-solar-tsm-neg21c-20q-750) | 750 | 24.1 | -0.260 | Monocrystalline |
| 4 | [TSM-NEG21C.20Q-745](https://comparepv.com/panel/trina-solar-tsm-neg21c-20q-745) | 745 | 24.0 | -0.260 | Monocrystalline |
| 5 | [TSM-NEG21C.20-740](https://comparepv.com/panel/trina-solar-co-ltd-tsm-neg21c-20-740) | 740 | 23.8 | -0.290 | Monocrystalline |
| 6 | [TSM-NEG21C.20 740](https://comparepv.com/panel/trina-solar-tsm-neg21c-20-740) | 740 | 23.8 | -0.290 | Monocrystalline |
| 7 | [TSM-NEG21C.20Q-740](https://comparepv.com/panel/trina-solar-tsm-neg21c-20q-740) | 740 | 23.8 | -0.260 | Monocrystalline |
| 8 | [TSM-NEG21C.20-735](https://comparepv.com/panel/trina-solar-co-ltd-tsm-neg21c-20-735) | 735 | 23.7 | -0.290 | Monocrystalline |
| 9 | [TSM-NEG21C.20 735](https://comparepv.com/panel/trina-solar-tsm-neg21c-20-735) | 735 | 23.7 | -0.290 | Monocrystalline |
| 10 | [TSM-NEG21C.20Q-735](https://comparepv.com/panel/trina-solar-tsm-neg21c-20q-735) | 735 | 23.7 | -0.260 | Monocrystalline |


## Summary

Adani Solar is an Indian photovoltaic manufacturer headquartered in Mundra, Gujarat, operating under the broader Adani Group conglomerate. The company has been steadily scaling capacity and, according to reporting from October 2024, is targeting 10 GW of integrated cell and module production capacity by mid-2026, up from a current base of roughly 4 GW. Adani Solar holds a consistent position on the Bloomberg NEF Tier 1 list and in 2025 received a Grade A classification and ranked eighth in Wood Mackenzie's global solar module manufacturer ranking - the only Indian company to appear in that cohort. Trina Solar is a Chinese manufacturer founded in 1997 and headquartered in Changzhou, with a reported production capacity exceeding 50 GW and cumulative global shipments surpassing 292 GW as of mid-2025. Trina Solar has received Bloomberg NEF Tier 1 recognition for the eighth consecutive year and achieved a 100% bankability rating in the BNEF PV Module and Inverter Bankability 2025 report. In terms of institutional footprint and depth of global market penetration, Trina Solar holds a materially stronger position.

Adani Solar's current portfolio centers on n-type TOPCon and MonoPERC technologies, with monofacial and bifacial modules in the 535-660 W power class and module efficiencies around 21-23%. The flagship Shine series uses rectangular 210x182 mm wafers. The company's primary demand base remains large-scale utility projects within India, though international exports have crossed 5,000 MW. Trina Solar organizes its offer around the Vertex platform, which spans multiple application tiers. The Vertex S+ G3 family - including full-black and hail-resistant variants - addresses residential rooftop and commercial and industrial installations, while large-format G12 bifacial modules reaching up to 760 W and 24,5% efficiency target utility-scale ground-mount projects, with documented reductions in LCOE of between 2% and 6%. Flagship Trina models carry a 30-year performance warranty.

For most international buyers, Trina Solar is the stronger default choice, backed by a longer track record, a broader product range covering all market segments, and well-established supply chains across Europe, North America, and Asia-Pacific. Adani Solar is a compelling alternative for buyers specifically seeking to diversify away from Chinese supply chains or procuring for projects in India, where the company has deep relationships and proven utility-scale installations. Outside of those scenarios, the two brands are not interchangeable in terms of global availability.

Written by claude-sonnet from the figures above.


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Source: https://comparepv.com/adani-solar-vs-trina-solar

Not in this file, on the page: the distributions above drawn as charts.