Gokin vs Q-Cells - solar panel manufacturer comparison
Q-Cells has the broader catalog (89 vs 44 models). Gokin leads on peak efficiency at 24.50%. 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
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
Gokin skews to higher efficiency: 82% of lineup is 23%+
Q-Cells offers more 600W+ panels (19% of lineup)
Dominant cell tech: <strong>Back Contact</strong> (100%)
Dominant cell tech: <strong>PERC</strong> (43%)
The flagships
Written summary
Gokin Solar is a Chinese manufacturer founded in 2019, focused on photovoltaic module production with an emphasis on back-contact (BC) technology. By the end of 2024, the company had scaled module production capacity to approximately 4 GW per year and entered Solarbe's 2025 global PV module shipment rankings, placing 10th in the PVBL Global Top 20 PV Brands. Q-Cells was founded in Germany in 1999, acquired by South Korea's Hanwha Group in 2012, and today operates as Hanwha Q CELLS. It holds a BloombergNEF Tier 1 rating, was named an S&P Global 2025 Tier 1 Cleantech company, and reports global module production capacity of roughly 11 GW, supplemented by a 3.3 GW factory in Cartersville, Georgia that qualifies for U.S. domestic content incentives. On institutional credibility and bankability, Q-Cells holds a clear advantage.
Gokin has concentrated its lineup on BC modules - where rear-mounted contacts eliminate front-side shading and can deliver meaningfully higher energy yield per unit area compared with standard TOPCon designs. Its 2025 portfolio covers a residential all-black series, a commercial and industrial rooftop format, and a dual-glass utility-scale version. Q-Cells targets a broader range: its Q.TRON residential line is built on TOPCon cells with rated efficiencies confirmed above 22%, while the Q.PEAK DUO series addresses cost-sensitive commercial and rooftop buyers. Q-Cells also carries a 25-year combined product and labor warranty - a benchmark that many smaller manufacturers cannot match.
For most buyers in 2025, Q-Cells is the more straightforward choice. Its Tier 1 status, long warranty, and U.S. domestic production simplify project financing and insurance underwriting. Gokin is a genuine emerging competitor whose BC technology is credible and independently noted, but its shorter operating history and narrower installer network favor buyers who have already confirmed strong local after-sales support.
Generated by Claude Sonnet · 2026-06-03
Other brand comparisons
Shop prices: See 7 Gokin offers · See 25 Q-Cells offers
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.