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DAON vs Q-Cells - solar panel manufacturer comparison

DAON
Headquarters not published
Read the DAON review
VS
Q-Cells
South Korea Founded 1999 Tier 1
Read the Q-Cells review
At a glance

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.

Panel models
0 89
Highest power
0 Wp 675 Wp
Best efficiency
- 23.2%
Average efficiency
- 21.2%
Bifacial share
0% 39%
Average warranty
- 27 yrs
01

The two companies

Company facts, not datasheet figures
Q-Cells

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+
Tier 1 bankable
Yes
02

Catalogue against catalogue

Averages over every model in the database
Metric DAON Q-Cells
Catalog & Power
Panel Models 0 89+89
Max Power 0 W 675 W+675 W
Avg Power 0 W 468 W+468 W
Efficiency
Max Efficiency - 23.20%
Avg Efficiency - 21.21%
Reliability & Warranty
Avg Temp Coefficient - -0.325%/°C
Bifacial Share 0 (0%) 35 (39%)+39 pp
Avg Warranty - 27.0 yrs

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.

03

What each of them builds

Cell technology across the market
Efficiency spread
Share of each catalogue in every efficiency band

Q-Cells skews to higher efficiency: 2% of lineup is 23%+

Power spread
Share of each catalogue in every power band

Q-Cells offers more 600W+ panels (19% of lineup)

DAON cell technology
Share of their models by cell architecture
Q-Cells cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>PERC</strong> (43%)

04

The flagships

Highest-power models from each brand
DAON all models
No panels from this manufacturer are in the database yet.
05

Written summary

Checking cache...

DAON is the module brand of DAS Solar, a Chinese manufacturer founded in 2018 and headquartered in Quzhou City, Zhejiang Province. Despite its relatively short history, DAS Solar has earned BloombergNEF Tier 1 status for four consecutive quarters in 2025, signaling solid bankability with project financiers. Its cell capacity stands at roughly 5 GW per year and module capacity at approximately 3 GW per year. Q-Cells, operating as Hanwha Q CELLS under the South Korean Hanwha Group, traces its roots to the German Q-Cells brand founded in 1999 and carries decades of accumulated manufacturing experience alongside consistent BNEF Tier 1 recognition. Hanwha Q CELLS' global module capacity reaches approximately 11 GW per year, with shipments anticipated to exceed 9 GW in 2025, and the company secured a $1.45 billion U.S. Department of Energy loan guarantee in late 2024 for its Georgia facility. By sheer scale and institutional backing, Q-Cells holds the stronger footprint.

On the product side, DAON modules are built around N-type TOPCon cell technology, with DAS Solar's road map also including a DBC (DAON Back-Contact) line and perovskite-TOPCon tandem research, positioning the brand primarily for commercial and utility-scale buyers seeking cutting-edge cell architecture at competitive Chinese manufacturing cost structures. Q-Cells competes with its Q.ANTUM NEO platform, also N-type TOPCon-based, and is well established across premium residential rooftop, commercial, and utility segments globally. Its panels are noted for low temperature coefficients, low annual degradation rates, and 25-year product and performance warranties, making them a strong fit for homeowners and commercial developers who prioritize long-term reliability and installer network depth, particularly in the United States and Europe.

For a typical buyer in 2025, Q-Cells is generally the safer default where installer support, localized warranty service, and financing acceptance are priorities. DAON is a credible emerging alternative for price-sensitive utility or large commercial projects where access to next-generation TOPCon cell efficiency and a confirmed BNEF Tier 1 rating matter more than brand recognition depth.

Generated by Claude Sonnet · 2026-05-25

06

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Something missing from a catalogue? Both lists are built from the datasheets in the database. If a model is absent, it has not been ingested yet.

Shop prices: See 23 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.