CW Enerji vs Q-Cells - solar panel manufacturer comparison
Q-Cells has the broader catalog (89 vs 15 models). Q-Cells leads on peak efficiency at 23.20%. 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
CW Enerji is a Turkish solar panel manufacturer and energy solutions provider established in 2010, headquartered in Antalya. The company produces monocrystalline and TopCon N-Type solar panels with an annual capacity of 1.8 GW, and also offers energy storage, EV charging, and heat pump solutions. It is publicly traded...
- Founded
- 2010
- Headquarters
- Antalya, Turkey
- Annual capacity
- 1-2 GW/year
- Employees
- 1000-2000
- Listed
- BIST: CWENE
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
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> (100%)
Dominant cell tech: <strong>PERC</strong> (43%)
The flagships
Written summary
CW Enerji is a Turkish manufacturer founded in 2010 and headquartered in Antalya, Turkey. It operates module production of roughly 1.8 GW per year alongside a TOPCon cell facility in Antalya that is reported to be the largest of its kind in Turkey and Europe, with a stated 1.2 GW annual cell capacity. The company exports to approximately 60 countries and has announced ambitions to scale total capacity to 5 GW by 2028. No confirmed BNEF Top Tier bankability listing was found in public sources. Q-Cells, originally a German brand founded in 1999, is today part of Hanwha Group, a South Korean Fortune Global 500 conglomerate. Hanwha Qcells carries a confirmed BNEF Top Tier bankability rating, was named an S&P Global 2025 Tier 1 Cleantech company, and operates a combined global module production capacity in the range of 11-12 GW per year - spanning Korea, Malaysia, and a growing U.S. manufacturing footprint in Georgia. On institutional scale and bankability credentials, Q-Cells holds a substantially stronger position.
CW Enerji's current product focus is centred on TOPCon n-type modules, including G12R rectangular bifacial panels targeted at both commercial rooftops and utility-scale ground mounts, with a performance warranty of 30 years. Product warranties run 10-12 years depending on the series, which trails the market leaders. The brand's tariff-free access to the U.S. market gives it a pricing advantage there. Q-Cells offers a broader family of modules under the Q.ANTUM (PERC) and Q.TRON (TOPCon) lines, covering premium residential rooftops through to large commercial and utility installations. Its Q.TRON M-G2+ series reaches efficiencies of up to 23.7% per independently reviewed data, and all current residential models carry a 25-year product warranty - well above the industry median.
For most buyers in 2025, Q-Cells is the lower-risk default: deeper warranty coverage, verified global bankability, a larger service network, and stronger long-term brand continuity backed by a major conglomerate. CW Enerji is a credible alternative for cost-sensitive European or U.S. projects where Turkish origin provides a tariff advantage, and its TOPCon cell technology is competitive on paper - but buyers should weigh the shorter product warranty and the absence of a published BNEF tier rating when making financing or insurance decisions.
Generated by Claude Sonnet · 2026-06-09
Other brand comparisons
Shop prices: See 4 CW Enerji 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.