SunKean vs Talesun - solar panel manufacturer comparison
Talesun has the broader catalog (144 vs 57 models). Talesun leads on peak efficiency at 24.80%. 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.
The two companies
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+
Talesun Solar, a subsidiary of Zhongli Group, is a leading global photovoltaic manufacturer specializing in the development, manufacturing, and delivery of high-quality solar modules and integrated PV energy solutions. The company provides clean and affordable PV energy solutions for residential, commercial, and...
- Founded
- 2010
- Headquarters
- Suzhou, China
- Annual capacity
- 5+ GW/year
- Employees
- 501
- 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
Talesun skews to higher efficiency: 28% of lineup is 23%+
Talesun offers more 600W+ panels (49% of lineup)
Dominant cell tech: TOPCon (39%)
Dominant cell tech: TOPCon (44%)
The flagships
Written summary
Other brand comparisons
Shop prices: See 2 Talesun 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.