---
title: "AUSTA ENERGY vs Canadian Solar - Brand Comparison | ComparePV"
description: "Compare AUSTA ENERGY vs Canadian Solar solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/austa-energy-vs-canadian-solar"
---

# AUSTA ENERGY vs Canadian Solar

Canadian Solar has the broader catalog (292 vs 58 models). Canadian Solar leads on peak efficiency at 24.40%. AUSTA ENERGY leans bifacial (62% of lineup).


## The two companies


| Attribute | AUSTA ENERGY | Canadian Solar |
| --- | --- | --- |
| Country | India | Canada |
| Headquarters | Surat | Kitchener |
| Founded | 2015 | 2001 |
| Employees | 200 | 17,113 |
| Annual capacity | 1 GW/year | 51 GW/year |
| Tier 1 | no | yes |
| Listed |  | NASDAQ: CSIQ |
| Website | [https://www.austaenergy.com](https://www.austaenergy.com) | [https://www.canadiansolar.com](https://www.canadiansolar.com) |

AUSTA Energy is an Indian solar panel manufacturer based in Surat, Gujarat. The company produces monocrystalline and polycrystalline solar modules for residential and commercial applications, focusing on the domestic Indian market and select export markets.

Canadian Solar Inc. is a global renewable energy company founded in 2001. Headquartered in Kitchener, Ontario, it manufactures solar PV modules and provides battery energy storage solutions. The company also develops utility-scale solar power and battery energy storage projects.


## Catalog & Power


| Measure | AUSTA ENERGY | Canadian Solar | Margin |
| --- | --- | --- | --- |
| Panel Models | 58 | 292 | +234 |
| Max Power | 730 W | 730 W |  |
| Avg Power | 571 W | 472 W | +99 W |


## Efficiency


| Measure | AUSTA ENERGY | Canadian Solar | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.50% | 24.40% | +0.90 pp |
| Avg Efficiency | 21.85% | 20.66% | +1.20 pp |


## Reliability & Warranty


| Measure | AUSTA ENERGY | Canadian Solar | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.295%/°C | -0.331%/°C | +0.036 |
| Bifacial Share | 36 (62%) | 133 (46%) | +17 pp |
| Avg Warranty | 30.0 yrs | 28.2 yrs | +1.8 yr |


## Efficiency distribution

Canadian Solar skews to higher efficiency: 13% of lineup is 23%+


| Efficiency band | AUSTA ENERGY | Canadian Solar |
| --- | --- | --- |
| 20-21% | 7 (12.1%) | 36 (12.3%) |
| 21-22% | 24 (41.4%) | 41 (14.0%) |
| 22-23% | 23 (39.7%) | 50 (17.1%) |
| 23%+ | 4 (6.9%) | 37 (12.7%) |
| \<20% | 0 | 128 (43.8%) |


## Power distribution

AUSTA ENERGY offers more 600W+ panels (38% of lineup)


| Power band | AUSTA ENERGY | Canadian Solar |
| --- | --- | --- |
| 400-499W | 12 (20.7%) | 72 (24.7%) |
| 500-599W | 24 (41.4%) | 45 (15.4%) |
| 600-699W | 15 (25.9%) | 64 (21.9%) |
| 700W+ | 7 (12.1%) | 7 (2.4%) |
| \<400W | 0 | 104 (35.6%) |


## Cell technology

Dominant cell tech: **TOPCon** (55%)

Dominant cell tech: **PERC** (67%)


| Technology | AUSTA ENERGY | Canadian Solar |
| --- | --- | --- |
| TOPCon | 32 (55.2%) | 85 (29.1%) |
| PERC | 21 (36.2%) | 195 (66.8%) |
| HJT | 4 (6.9%) | 12 (4.1%) |
| N-type | 1 (1.7%) | 0 |


## Top panels, AUSTA ENERGY


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [ODA730-33V-MHD](https://comparepv.com/panel/austa-energy-oda730-33v-mhd) | 730 | 23.5 | -0.223 | Monocrystalline |
| 2 | [ODA725-33V-MHD](https://comparepv.com/panel/austa-energy-oda725-33v-mhd) | 725 | 23.3 | -0.223 | Monocrystalline |
| 3 | [ODA720-33V-MHD](https://comparepv.com/panel/austa-energy-oda720-33v-mhd) | 720 | 23.2 | -0.223 | Monocrystalline |
| 4 | [ODA715-33V-MHD](https://comparepv.com/panel/austa-energy-oda715-33v-mhd) | 715 | 23.0 | -0.223 | Monocrystalline |
| 5 | [ODA710-33V-MHD](https://comparepv.com/panel/austa-energy-oda710-33v-mhd) | 710 | 22.9 | -0.223 | Monocrystalline |
| 6 | [ODA705-33V-MHD](https://comparepv.com/panel/austa-energy-oda705-33v-mhd) | 705 | 22.7 | -0.223 | Monocrystalline |
| 7 | [ODA700-33V-MHD](https://comparepv.com/panel/austa-energy-oda700-33v-mhd) | 700 | 22.5 | -0.223 | Monocrystalline |
| 8 | [ODA695-33V-MHD](https://comparepv.com/panel/austa-energy-oda695-33v-mhd) | 695 | 22.4 | -0.223 | Monocrystalline |
| 9 | [ODA640-30V-MHD](https://comparepv.com/panel/austa-energy-oda640-30v-mhd) | 640 | 22.6 | -0.290 | Monocrystalline |
| 10 | [ODA635-30V-MHD](https://comparepv.com/panel/austa-energy-oda635-30v-mhd) | 635 | 22.4 | -0.290 | Monocrystalline |


## Top panels, Canadian Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [CS7N-730TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-730tb-ag) | 730 | 23.5 | -0.290 | Monocrystalline |
| 2 | [CS7N-725TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-725tb-ag) | 725 | 23.3 | -0.290 | Monocrystalline |
| 3 | [CS7N-720TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-720tb-ag) | 720 | 23.2 | -0.290 | Monocrystalline |
| 4 | [CS7N-715TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-715tb-ag) | 715 | 23.0 | -0.290 | Monocrystalline |
| 5 | [CS7N-710TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-710tb-ag) | 710 | 22.9 | -0.290 | Monocrystalline |
| 6 | [CS7N-705TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-705tb-ag) | 705 | 22.7 | -0.290 | Monocrystalline |
| 7 | [CS7N-700TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-700tb-ag) | 700 | 22.5 | -0.290 | Monocrystalline |
| 8 | [CS7N-695TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-695tb-ag) | 695 | 22.4 | -0.290 | Monocrystalline |
| 9 | [CS7N-690TB-AG](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-690tb-ag) | 690 | 22.2 | -0.290 | Monocrystalline |
| 10 | [CS7N-675MS](https://comparepv.com/panel/csi-solar-co-ltd-canadian-solar-cs7n-675ms) | 675 | 21.7 | -0.340 | Monocrystalline |


## Summary

AUSTA ENERGY is a Chinese solar module manufacturer headquartered in Ningbo, operating since 2009 with four domestic production sites and an annual manufacturing capacity of roughly 10 GW, and it has shipped products to over 100 countries with overseas offices including one in Poland. However, the brand does not currently appear on BloombergNEF's Tier 1 bankable manufacturers list, which can complicate bank financing or lower collateral value for larger projects. Canadian Solar, by contrast, is a NASDAQ-listed company founded in Canada in 2001 with module production capacity exceeding 51 GW per year and a long-standing, repeatedly confirmed Tier 1 bankability status, giving it a clearly stronger institutional and financial footprint for buyers who need lender-grade documentation.

AUSTA ENERGY's catalog centers on N-type TOPCon modules spanning roughly 410 to 705 Wp, with 410-440 Wp variants aimed at residential rooftops and higher-wattage 550 Wp-plus modules for commercial and industrial installations, though some models carry only a 15-year product warranty, shorter than the 25-year standard now common in the segment. Canadian Solar runs a broader, more segmented lineup: the HiKu6 series uses established PERC half-cut cell technology for cost-sensitive residential and commercial use, the newer TOPHiKu6 series adopts N-type TOPCon for higher efficiency, and the bifacial TOPBiHiKu line targets C&I and utility-scale ground-mount projects, backed by 25-year product and 30-year performance warranties.

For a typical buyer prioritizing financing ease, warranty strength, and a long bankability track record - especially on commercial or utility-scale projects - Canadian Solar is the safer default. AUSTA ENERGY can be a reasonable, price-competitive choice for smaller residential rooftop jobs where the buyer is comfortable with a shorter warranty and the absence of formal Tier 1 status.

Written by claude-sonnet-5 from the figures above.


## Other comparisons

- [AUSTA ENERGY vs A.B. Energy](https://comparepv.com/austa-energy-vs-a-b-energy)
- [AE Solar vs Canadian Solar](https://comparepv.com/ae-solar-vs-canadian-solar)
- [AUSTA ENERGY vs AEET](https://comparepv.com/austa-energy-vs-aeet)
- [AIKO vs Canadian Solar](https://comparepv.com/aiko-vs-canadian-solar)
- [AUSTA ENERGY vs AKCOME](https://comparepv.com/austa-energy-vs-akcome)
- [ARTsolar vs Canadian Solar](https://comparepv.com/artsolar-vs-canadian-solar)


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Source: https://comparepv.com/austa-energy-vs-canadian-solar

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