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QN-SOLAR vs SunKean - solar panel manufacturer comparison

QN-SOLAR
China Founded 2014
Read the QN-SOLAR review
VS
SunKean
China Founded 2013
Read the SunKean review
At a glance

SunKean has the broader catalog (57 vs 0 models). SunKean leans bifacial (77% 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 57
Highest power
0 Wp 700 Wp
Best efficiency
- 23.5%
Average efficiency
- 21.2%
Bifacial share
0% 77%
Average warranty
- 29 yrs
01

The two companies

Company facts, not datasheet figures
QN-SOLAR

QN-SOLAR (Qn-SOLAR PV Limited) is a China-based integrated photovoltaic manufacturer with six production bases across China, specializing in N-TOPCon solar cells and modules. The company officially launched its global business in 2022 and has expanded into upstream and downstream PV production, reaching a combined...

Founded
2014
Headquarters
Shanghai, China
Annual capacity
30-40 GW/year
Employees
5000-10000
SunKean

SUNKEAN specializes in providing sustainable energy connection solutions to global customers. They offer a range of products including solar cables, wire harnesses, and related connectors for photovoltaic, energy storage, and charging sectors. As of 2025, SUNKEAN employs over 200 people and operates a production...

Founded
2013
Headquarters
Wuxi, Jiangsu, China
Employees
200+
02

Catalogue against catalogue

Averages over every model in the database
Metric QN-SOLAR SunKean
Catalog & Power
Panel Models 0 57+57
Max Power 0 W 700 W+700 W
Avg Power 0 W 447 W+447 W
Efficiency
Max Efficiency - 23.52%
Avg Efficiency - 21.25%
Reliability & Warranty
Avg Temp Coefficient - -0.300%/°C
Bifacial Share 0 (0%) 44 (77%)+77 pp
Avg Warranty - 28.9 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

SunKean skews to higher efficiency: 9% of lineup is 23%+

Power spread
Share of each catalogue in every power band

SunKean offers more 600W+ panels (9% of lineup)

QN-SOLAR cell technology
Share of their models by cell architecture
SunKean cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>TOPCon</strong> (39%)

04

The flagships

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

Written summary

Checking cache...
06

Other brand comparisons

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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.

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.