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Q-Cells vs VEDA Solar - solar panel manufacturer comparison

Q-Cells
South Korea Founded 1999 Tier 1
Read the Q-Cells review
VS
VEDA Solar
India Founded 2024
Read the VEDA Solar review
At a glance

Q-Cells has the broader catalog (89 vs 6 models). VEDA Solar leads on peak efficiency at 23.60%. VEDA Solar leans bifacial (100% 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
89 6
Highest power
675 Wp 610 Wp
Best efficiency
23.2% 23.6%
Average efficiency
21.2% 22.6%
Bifacial share
39% 100%
Average warranty
27 yrs 30 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
VEDA Solar

VEDA SOLAR PRIVATE LIMITED is a private company that operates in the electricity, gas, steam, and air conditioning supply industry. The company is registered in Gujarat, India.

Founded
2024
Headquarters
Surat, Gujarat, India
Annual capacity
1.5 GW/year
02

Catalogue against catalogue

Averages over every model in the database
Metric Q-Cells VEDA Solar
Catalog & Power
Panel Models 89+83 6
Max Power 675 W+65 W 610 W
Avg Power 468 W 585 W+117 W
Efficiency
Max Efficiency 23.20% 23.60%+0.40 pp
Avg Efficiency 21.21% 22.64%+1.43 pp
Reliability & Warranty
Avg Temp Coefficient -0.325%/°C -0.280%/°C+0.045
Bifacial Share 35 (39%) 6 (100%)+61 pp
Avg Warranty 27.0 yrs 30.0 yrs+3.0 yr

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

VEDA Solar skews to higher efficiency: 33% of lineup is 23%+

Power spread
Share of each catalogue in every power band

VEDA Solar offers more 600W+ panels (33% of lineup)

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

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

VEDA Solar cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>TOPCon</strong> (100%)

04

The flagships

Highest-power models from each brand
05

Written summary

Checking cache...

Q-Cells, the solar division of South Korean conglomerate Hanwha Group, traces its roots to a German manufacturer founded in 1999 and acquired by Hanwha in 2012. Today it holds confirmed BloombergNEF Tier 1 bankable status and operates what is widely described as the largest solar manufacturing complex in the Western Hemisphere, with facilities in Dalton and Cartersville, Georgia, contributing to a planned combined US annual module capacity of 8.4 GW. VEDA Solar is a younger entrant, headquartered in Surat, India, with a 1.5 GW module production facility that reached commercial output for TOPCon modules in 2025-2026. VEDA Solar does not appear on major published BloombergNEF Tier 1 lists alongside established Indian names such as Waaree, Vikram Solar, or Adani, and its bankability for project-finance purposes has not been confirmed by independent sources. On institutional scale and established track record, Q-Cells carries a substantially stronger footprint.

Q-Cells serves a broad market spanning premium residential rooftops, commercial installations, and utility-scale ground mounts, and its panels are independently reviewed and widely stocked across North America, Europe, and Australia. Efficiency ratings reaching 22.5% place it firmly in the high-performance segment at a price point reported to be 15-20% below ultra-premium rivals, supported by a 25-year product warranty. VEDA Solar positions itself primarily as a B2B supplier for commercial and utility-scale buyers, particularly within India's fast-growing domestic market. Its modules in the 550-630 Wp range use confirmed N-type TOPCon cell technology with bifacial capability - competitive on paper - though independent third-party performance data and long-term field results are not yet widely available from credible review platforms.

For buyers outside India, Q-Cells is the clear default choice in 2025: widely available, independently validated, Tier 1 bankable, and backed by a global parent with deep US manufacturing investment. VEDA Solar is a credible emerging option for India-based commercial and utility developers seeking domestically produced TOPCon modules, but its limited international track record makes a direct head-to-head comparison with Q-Cells difficult to substantiate at this stage.

Generated by Claude Sonnet · 2026-06-21

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 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.