Q-Cells vs SchmitzSolar - solar panel manufacturer comparison
Q-Cells has the broader catalog (89 vs 0 models). Q-Cells leans bifacial (39% 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
Qcells is a renowned global provider of complete energy solutions, specializing in solar cells and modules, energy storage solutions, downstream project business, and energy retail. The company has a strong heritage dating back to its foundation in Germany and has become a leader in technology innovations. As an...
- Founded
- 1999
- Headquarters
- Seoul, South Korea
- Annual capacity
- 11.2 GW/year
- Employees
- 2000+
- Listed
- NASDAQ: HQCL
- Tier 1 bankable
- Yes
SchmitzSolar (operated by T. Schmitz – Int. Handel) is a German B2B photovoltaic distributor and trader, not a panel manufacturer. Based in Lingen (Ems), the company supplies installers, project developers, and commercial customers across Europe with solar modules, inverters, and accessories sourced from over 25...
- Founded
- 2018
- Headquarters
- Lingen (Ems), Germany
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
Q-Cells skews to higher efficiency: 2% of lineup is 23%+
Q-Cells offers more 600W+ panels (19% of lineup)
Dominant cell tech: <strong>PERC</strong> (43%)
The flagships
Written summary
Q-Cells, operating under the Hanwha Q CELLS brand, is a South Korean-German manufacturer originally founded in Germany in 1999 and acquired by South Korea's Hanwha Group in 2012. It holds a BloombergNEF Top Tier bankability rating and has a reported production capacity of around 12.4 GW annually, making it one of the largest solar module producers in the world. The company runs manufacturing plants in South Korea and has expanded into the United States with an assembly facility in Dalton, Georgia. Q-Cells has a firmly established institutional footprint, regularly appearing on the major bankability lists that financiers and large project developers use to qualify suppliers.
SchmitzSolar, based in Lingen, Germany and active since 2018, is not a panel manufacturer - it is a B2B solar distribution and trading company. It sources modules, inverters, and accessories from more than 25 manufacturers and sells them to installers and commercial buyers across Europe. SchmitzSolar holds membership in the German Solar Industry Association (BSW-Solar), which adds a degree of industry credibility, but it does not design or produce its own panels. As a result, comparing it directly to Q-Cells as a manufacturer is not straightforward.
For a typical buyer in 2025, these two brands occupy entirely different positions. Q-Cells is a verified panel manufacturer whose Q.TRON TOPCon N-type line serves residential and commercial rooftops with confirmed efficiency ratings and a 25-year product warranty. SchmitzSolar is a sourcing channel, not a brand of panel - buyers purchasing through SchmitzSolar are effectively buying whichever manufacturer's product sits in the distributor's inventory at a given time. A buyer comparing panel brands should treat Q-Cells as the product choice and SchmitzSolar as a potential procurement channel rather than a competing manufacturer.
Generated by Claude Sonnet · 2026-06-08
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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.