AKCOME vs Sunpro Power - solar panel manufacturer comparison
Sunpro Power has the broader catalog (79 vs 3 models). Sunpro Power leads on peak efficiency at 24.62%.
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
SUNPRO POWER, established in 2018, is a high-tech enterprise focused on photovoltaic R&D and manufacturing. They are mainly engaged in the production and sales of PV cells and modules, and invest in solar projects. The company provides OEM/ODM services to global customers and has been recognized as a Bloomberg Tier 1...
- Founded
- 2018
- Headquarters
- Yuhuan, Zhejiang province, China
- Annual capacity
- 2-3 GW/year
- Employees
- 51-200
- 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
Sunpro Power skews to higher efficiency: 39% of lineup is 23%+
AKCOME offers more 600W+ panels (100% of lineup)
Dominant cell tech: <strong>HJT</strong> (100%)
Dominant cell tech: <strong>TOPCon</strong> (67%)
The flagships
Written summary
AKCOME is a Chinese solar manufacturer headquartered in Jiangsu province, with roots in PV module and mounting system production and a reported cell and module capacity of around 3.8 GW at its peak. The company had previously held BloombergNEF Tier 1 bankability status, but by mid-2024 it had halted production at several subsidiaries, a court accepted a bankruptcy reorganization application for one of its key entities, and the Shenzhen Stock Exchange terminated its listing in August 2024 after shares fell below 1 yuan for 20 consecutive trading days. Sunpro Power - formally Zhejiang Sunpro Power Technology Co., Ltd., founded in 2018 and based in Yuhuan, Zhejiang - has maintained an uninterrupted presence on the BloombergNEF Tier 1 list since Q2 2022 and has retained that status through Q1 2026. Sunpro has expanded its annual production capacity to over 5 GW across facilities in China, Poland, and Indonesia. On institutional footprint and financial continuity, Sunpro holds a clear and demonstrable advantage.
In terms of product technology, AKCOME built its recent reputation around HJT cell modules designed for residential and commercial rooftop installations, offering output in the 655 W to 700 W range and efficiencies centered around 21-22 percent. Sunpro's catalog is broader, covering HJT, TOPCon, and back-contact module lines with peak single-module outputs above 725 W, positioning the company across residential, commercial, and utility-scale segments. Sunpro also offers bifacial options and holds a 25-30 year product and performance warranty depending on the target market.
For a typical buyer in 2025, Sunpro Power is the more defensible choice. AKCOME's financial collapse creates real uncertainty around long-term warranty support and spare-parts availability - two factors that matter over a 25-year system lifetime. Sunpro's active Tier 1 status, diversified manufacturing footprint, and broad technology range make it a safer default for most residential and commercial projects.
Generated by Claude Sonnet · 2026-07-02
Other brand comparisons
Shop prices: See 2 AKCOME offers · See 12 Sunpro Power 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.