Hyundai vs Topsky Energy - solar panel manufacturer comparison
Hyundai has the broader catalog (65 vs 0 models). 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
Shenzhen Topsky Energy Co., Ltd. is a Chinese manufacturer of solar cells and photovoltaic modules, including lightweight and customized panels. The company operates production facilities in Zhejiang and Jiangsu provinces, with sales and marketing based in Shenzhen and Hong Kong. Its products are distributed to over...
- Founded
- 1998
- Headquarters
- Shenzhen, China
- Annual capacity
- <1 GW/year
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%)
The flagships
Written summary
Hyundai Energy Solutions, the solar division operating under HD Hyundai, is a South Korean manufacturer with deep roots in the country's industrial conglomerate ecosystem and a confirmed BloombergNEF Tier 1 bankability designation, meaning institutional lenders are comfortable financing projects that use its modules. The company began mass production of its N-type TOPCon solar cells in April 2025 and participates in major industry trade shows such as RE+. Topsky Energy (formally Shenzhen Topsky Energy Co., Ltd.) is a Chinese manufacturer headquartered in Shenzhen, with production based in Jiangsu Province, and claims an annual manufacturing capacity of roughly 800 MW. Topsky holds TUV Rhineland certification and CE marks, but no independent confirmation of BloombergNEF Tier 1 status was found in industry sources. On institutional footprint, Hyundai Energy Solutions holds a clear advantage.
HD Hyundai's product lineup spans residential rooftop modules, commercial arrays, and utility-scale ground-mount configurations, with its current flagship range built around N-type TOPCon cell technology achieving module efficiencies confirmed in the 22.3%-22.9% range. The brand also actively funds HJT and perovskite-tandem R&D. Topsky Energy, by contrast, positions itself largely in the OEM and customized-panel segment - lightweight panels, bespoke form factors, and private-label modules sold primarily through distributors. Its products do not appear in mainstream review indexes such as EnergySage or SolarReviews, which limits independently verified performance data.
For a typical buyer in 2025 seeking residential or commercial rooftop panels with strong bankability, transparent warranty backing, and documented third-party review coverage, Hyundai Energy Solutions is the more defensible choice. Topsky may be a viable option for OEM buyers, specialty applications, or cost-sensitive commercial projects in markets where local distribution support has been established, but buyers should verify warranty enforcement mechanisms carefully before committing.
Generated by Claude Sonnet · 2026-06-07
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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.