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

# Canadian Solar vs Reliance New Energy

Canadian Solar has the broader catalog (292 vs 7 models). Canadian Solar leads on peak efficiency at 24.40%. Reliance New Energy leans bifacial (100% of lineup).


## The two companies


| Attribute | Canadian Solar | Reliance New Energy |
| --- | --- | --- |
| Country | Canada | India |
| Headquarters | Kitchener | Mumbai |
| Founded | 2001 | 2021 |
| Employees | 17,113 |  |
| Annual capacity | 51 GW/year | 10-20 GW/year |
| Tier 1 | yes | yes |
| Listed | NASDAQ: CSIQ |  |
| Website | [https://www.canadiansolar.com](https://www.canadiansolar.com) | [https://www.ril.com/businesses/new-energy-materials](https://www.ril.com/businesses/new-energy-materials) |

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.

Reliance New Energy Limited (RNEL) is a wholly-owned subsidiary of Reliance Industries Limited, India's largest conglomerate, established to build an integrated renewable energy business. It is developing solar photovoltaic module and cell manufacturing at the Dhirubhai Ambani Green Energy Giga Complex in Jamnagar...


## Catalog & Power


| Measure | Canadian Solar | Reliance New Energy | Margin |
| --- | --- | --- | --- |
| Panel Models | 292 | 7 | +285 |
| Max Power | 730 W | 720 W | +10 W |
| Avg Power | 472 W | 705 W | +233 W |


## Efficiency


| Measure | Canadian Solar | Reliance New Energy | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.40% | 23.10% | +1.30 pp |
| Avg Efficiency | 20.66% | 22.64% | +1.99 pp |


## Reliability & Warranty


| Measure | Canadian Solar | Reliance New Energy | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.331%/°C | -0.240%/°C | +0.091 |
| Bifacial Share | 133 (46%) | 7 (100%) | +54 pp |
| Avg Warranty | 28.2 yrs | 30.0 yrs | +1.8 yr |


## Efficiency distribution

Reliance New Energy skews to higher efficiency: 29% of lineup is 23%+


| Efficiency band | Canadian Solar | Reliance New Energy |
| --- | --- | --- |
| \<20% | 128 (43.8%) | 0 |
| 20-21% | 36 (12.3%) | 0 |
| 21-22% | 41 (14.0%) | 0 |
| 22-23% | 50 (17.1%) | 5 (71.4%) |
| 23%+ | 37 (12.7%) | 2 (28.6%) |


## Power distribution

Reliance New Energy offers more 600W+ panels (100% of lineup)


| Power band | Canadian Solar | Reliance New Energy |
| --- | --- | --- |
| \<400W | 104 (35.6%) | 0 |
| 400-499W | 72 (24.7%) | 0 |
| 500-599W | 45 (15.4%) | 0 |
| 600-699W | 64 (21.9%) | 2 (28.6%) |
| 700W+ | 7 (2.4%) | 5 (71.4%) |


## Cell technology

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

Dominant cell tech: **HJT** (100%)


| Technology | Canadian Solar | Reliance New Energy |
| --- | --- | --- |
| PERC | 195 (66.8%) | 0 |
| TOPCon | 85 (29.1%) | 0 |
| HJT | 12 (4.1%) | 7 (100.0%) |


## 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 |


## Top panels, Reliance New Energy


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [RNE720AA-66-BGG](https://comparepv.com/panel/reliance-new-energy-rne720aa-66-bgg) | 720 | 23.1 | -0.240 | Monocrystalline |
| 2 | [RNE715AA-66-BGG](https://comparepv.com/panel/reliance-new-energy-rne715aa-66-bgg) | 715 | 23.0 | -0.240 | Monocrystalline |
| 3 | [RNE710AA-66-BGG](https://comparepv.com/panel/reliance-new-energy-rne710aa-66-bgg) | 710 | 22.8 | -0.240 | Monocrystalline |
| 4 | [RNE705AA-66-BGG](https://comparepv.com/panel/reliance-new-energy-rne705aa-66-bgg) | 705 | 22.6 | -0.240 | Monocrystalline |
| 5 | [RNE700AA-66-BGG](https://comparepv.com/panel/reliance-new-energy-rne700aa-66-bgg) | 700 | 22.5 | -0.240 | Monocrystalline |
| 6 | [RNE695AA-66-BGG](https://comparepv.com/panel/reliance-new-energy-rne695aa-66-bgg) | 695 | 22.3 | -0.240 | Monocrystalline |
| 7 | [RNE690AA-66-BGG](https://comparepv.com/panel/reliance-new-energy-rne690aa-66-bgg) | 690 | 22.2 | -0.240 | Monocrystalline |


## Summary

Canadian Solar is a Canadian manufacturer headquartered in Kitchener, Ontario, founded in 2001 by Dr. Shawn Qu, and has grown into one of the world's largest integrated solar companies, with module manufacturing capacity in the tens of gigawatts and a module shipment history exceeding 130 GW globally. It carries consistent Tier 1 bankability status in BloombergNEF's quarterly rankings, reflecting a long track record of bank-financed utility projects, and also runs a sizable project-development and battery storage business alongside its manufacturing arm. Reliance New Energy, by contrast, is the solar and renewables arm of India's Reliance Industries, headquartered in Mumbai, and is a much newer entrant to module manufacturing, having commissioned its first gigawatt-scale heterojunction (HJT) production line only in 2025 at its Jamnagar giga-complex, with plans to scale from an initial 10 GW toward 20 GW of capacity. Canadian Solar currently has the stronger institutional footprint, given its two-decade operating history, established Tier 1 bankability record, and global sales and project-finance relationships, while Reliance is still building that track record as it ramps up production.

In terms of product focus, Canadian Solar offers a broad, segmented lineup: TOPCon-based bifacial modules such as the TOPBiHiKu series for utility-scale and commercial ground-mount and rooftop projects, monofacial TOPHiKu modules for commercial self-consumption, and the higher-efficiency HiHero heterojunction (HJT) line aimed at premium residential and commercial rooftops. Reliance New Energy's initial manufacturing output centers on high-wattage HJT modules (up to 720 Wp class) from its new fully integrated polysilicon-to-module facility, positioning it initially toward large-scale domestic Indian utility and commercial deployment rather than a diversified export product catalog, though its stated ambitions extend further as capacity scales.

For a typical buyer in 2025, Canadian Solar remains the more proven default thanks to its longer bankability record, wider international distribution, and diversified product range across residential, commercial, and utility segments. Reliance New Energy is a credible and fast-scaling option, especially for large Indian utility or industrial buyers who value HJT technology and domestic supply chain integration, but it has not yet accumulated the multi-year independent project-finance history that underpins Tier 1 status elsewhere, so buyers outside India or those requiring an established international track record should weigh that difference carefully.

\---LINKS---

\- https://www.pv-magazine.com/2025/04/28/reliance-industries-switches-on-gw-scale-heterojunction-pv-module-line/ \| Reliance Industries switches on GW-scale HJT PV module line \| article

\- https://www.mercomindia.com/reliance-commissions-solar-module-manufacturing-facility \| Reliance Commissions First Line of GW-Scale Solar Module Facility \| article

\- https://www.cleanenergyreviews.info/blog/canadian-solar-panels-review \| Canadian Solar panels review - Clean Energy Reviews \| review

\- https://en.wikipedia.org/wiki/Canadian\_Solar \| Canadian Solar - company history and manufacturing overview \| article

\- https://assets.bnef.com/public/tiering/solarmodules.pdf \| BloombergNEF Tier 1 Solar Module Methodology \| article

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


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

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