Hyundai vs Zonergy - solar panel manufacturer comparison
Hyundai has the broader catalog (65 vs 5 models). Hyundai leads on peak efficiency at 23.40%. Hyundai leans bifacial (66% 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
HD Hyundai Energy Solutions is a global provider of solar cells and modules, offering solutions for residential, commercial, and utility-scale projects. They provide monofacial, bifacial, and shingled PV modules, along with inverters and various PV solutions. The company is committed to developing next-generation...
- Founded
- 2004
- Headquarters
- Seongnam-si, South Korea
- Annual capacity
- 1.35 GW/year
- Employees
- 206
- Tier 1 bankable
- Yes
Zonergy is a world-renowned enterprise specializing in smart microgrid integrated solutions. The company is committed to providing first-class smart micro-grid solutions for global customers, covering technology research and development, product production, sales and trade, engineering design and implementation, and...
- Founded
- 2007
- Headquarters
- Zigong, Sichuan, China
- Annual capacity
- null GW/year
- Employees
- 201-300
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
Hyundai skews to higher efficiency: 6% of lineup is 23%+
Hyundai offers more 600W+ panels (5% of lineup)
Dominant cell tech: <strong>HJT</strong> (38%)
Dominant cell tech: <strong>PERC</strong> (100%)
The flagships
Written summary
Hyundai, through HD Hyundai Energy Solutions, is headquartered in Seoul, South Korea, and has produced solar panels since the early 2000s under the broader HD Hyundai industrial conglomerate. The company recently gained Tier 1 bankability status on BloombergNEF's list, with an annual production capacity cited around 1,400 MW, and in 2025 it began mass-producing N-type TOPCon cells under a licensed IP arrangement that lets it export Korean-made cells to the US market without patent exposure. Zonergy, by contrast, is a Chinese energy conglomerate founded in 2007 and headquartered in Zigong, Sichuan, better known internationally for developing utility-scale solar farms, including the large Quaid-e-Azam Solar Park project in Bahawalpur, Pakistan, than for a globally distributed module brand; independent sources do not show it on current Tier 1 bankability lists, and its panel manufacturing scale appears comparatively modest next to China's largest module makers. On institutional footprint, Hyundai has the clearer edge, backed by a large industrial parent, formal Tier 1 recognition, and a documented module technology roadmap.
In product terms, Hyundai's panels are generally positioned for residential and small commercial rooftops, with models in the 400-440 W range and reported average efficiency around 21.5 percent, aligning with other Tier 1 TOPCon-era offerings. Zonergy's business is weighted more toward engineering, procurement, and large IPP solar park development and integrated microgrid solutions (wind-solar-storage) rather than a broad retail module catalog, with its most visible output being multi-hundred-megawatt power plants rather than branded residential panels; verifiable details on its cell technology mix are limited in public sources.
For a typical 2025-2026 residential or small commercial buyer, Hyundai is the more defensible default: it offers formal Tier 1 status, clearer product documentation, and installer-level availability. Zonergy is better understood as a utility-scale project developer than a rooftop panel brand, so the two are not really interchangeable, they serve different parts of the solar market.
Generated by Claude Sonnet 5 · 2026-10-04
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.