AE Solar vs Jetion - solar panel manufacturer comparison
AE Solar has the broader catalog (646 vs 95 models). AE Solar leads on peak efficiency at 24.43%. Jetion leans bifacial (92% of lineup).
Both catalogues are read from the manufacturers' own datasheets. A brand is not scored against the market here, only against the other brand on this page.
The two companies
AE Solar is a German Tier 1 manufacturer of high-efficiency photovoltaic (PV) modules. The company specializes in producing durable and innovative solar panels with German engineering standards, offering solutions for residential, commercial, and utility-scale applications. AE Solar operates in over 100 countries and...
- Founded
- 2003
- Headquarters
- Gersthofen, Germany
- Annual capacity
- 2+ GW/year
- Employees
- 501-1000
- Tier 1 bankable
- Yes
Jetion Solar specializes in the research, development, production, and sales of solar PV products. The company has achieved significant accomplishments in terms of production capacity and innovative designs. Jetion Solar joined CNBM (China National Building Materials Group Corporation) in 2014.
- Founded
- 2004
- Headquarters
- Jiangyin, Wuxi, Jiangsu, China
- Annual capacity
- 2.5 GW/year
- Employees
- 1500-3000
- Tier 1 bankable
- Yes
Catalogue against catalogue
An average over a catalogue describes the range a manufacturer publishes, not the module you would buy. A brand with two flagship panels and eighty older ones averages worse than one that has retired its back catalogue.
What each of them builds
Jetion skews to higher efficiency: 34% of lineup is 23%+
Jetion offers more 600W+ panels (44% of lineup)
Dominant cell tech: <strong>TOPCon</strong> (54%)
Dominant cell tech: <strong>TOPCon</strong> (60%)
The flagships
Written summary
AE Solar was founded in 2003 in Königsbrunn, Bavaria, Germany, by brothers Alexander, Victor, and Waldemar Maier. While the company maintains manufacturing facilities in China, Georgia, and Turkey with a combined annual capacity of 2.5 GW, its headquarters and corporate governance remain German - a distinction that carries real weight with European project financiers. AE Solar has appeared on the BloombergNEF Tier 1 PV Module Manufacturer list 16 consecutive times as of Q1 2025, and in 2024 BloombergNEF specifically identified it as Europe's sole Tier 1 manufacturer with high bankability. Jetion Solar, founded in 2004 and headquartered in Jiangyin, Jiangsu province, China, operates as an affiliate of China National Building Materials Group Corporation (CNBM), a Fortune 500 conglomerate. Jetion re-entered the BloombergNEF Tier 1 list in Q2 2024 after an absence, meaning its Tier 1 track record is less continuous than AE Solar's. Module production capacity is approximately 2.5 GW, with an HJT-dedicated expansion targeting up to 5 GW. On institutional footprint, AE Solar holds the stronger position due to its unbroken Tier 1 streak, while Jetion benefits from the financial depth of its CNBM parent.
AE Solar's product portfolio is anchored by TOPCon modules under the Meteor brand and HJT modules under the Comet label, with legacy PERC variants also available. The power range runs from 415 W to 725 W, making the lineup suitable for residential rooftops, commercial and industrial rooftop systems, and small-to-medium ground-mount projects. The company backs its modules with a 30-year product warranty and earned the Kiwa PVEL Top Performer Award in 2025 - independent validation that resonates with risk-conscious EPCs and asset managers. Jetion Solar has positioned itself as an HJT specialist, with its Jeniüs N-HJT line serving residential, C&I, and utility-scale segments. Confirmed module deliveries to utility projects in the Balkans in 2025 indicate growing traction in Central and Eastern Europe, and the scale of the planned HJT capacity signals long-term ambition in premium cell technology.
For an international buyer evaluating a first-time procurement decision, AE Solar presents the lower-risk profile: a longer Tier 1 history, European-based warranty support infrastructure, and third-party lab recognition combine to ease due diligence. Jetion is a credible choice where HJT technology is specifically required and the buyer can verify local after-sales coverage, but it is not yet as straightforwardly bankable across all markets. The two brands are not interchangeable - AE Solar has a more established European track record, while Jetion is a technically ambitious HJT-focused manufacturer still consolidating its global distribution reach.
Generated by Claude Sonnet · 2026-05-14
Other brand comparisons
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Comparisons are computed from manufacturer datasheets held in the ComparePV database and may not reflect a brand's complete current lineup. Nothing on this page is paid placement.