Einnova Solarline vs AEET - solar panel manufacturer comparison
Einnova Solarline has the broader catalog (28 vs 5 models). Einnova Solarline leads on peak efficiency at 23.30%.
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
Einnova Solarline Energy Corp. Limited, established in 2008, is a leading manufacturer of solar panels in China, offering conventional and flexible modules, BIPV products, and customized solutions. The company has a global presence in over 50 countries and has been ranked among China's Top 20 Solar Module...
- Founded
- 2008
- Headquarters
- Nanjing, Jiangsu, China
- Annual capacity
- 2 GW/year
- Employees
- 50+
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
Einnova Solarline skews to higher efficiency: 29% of lineup is 23%+
Einnova Solarline offers more 600W+ panels (21% of lineup)
Dominant cell tech: <strong>TOPCon</strong> (93%)
Dominant cell tech: <strong>PERC</strong> (100%)
The flagships
Written summary
AEET Energy Group GmbH is a German photovoltaic wholesale partner and installer headquartered in Bad Gandersheim, Lower Saxony. The company has been active in the European solar market for a number of years, offering modules alongside planning, installation, and maintenance services - positioning itself as a full-service integrator rather than a vertically integrated panel manufacturer with its own production lines. No confirmed BloombergNEF Tier 1 bankability designation was found in available sources for AEET. Einnova Solarline Energy Corp. Limited, by contrast, is a Chinese module manufacturer founded in 2008 and based in Nanjing, Jiangsu, operating as the dedicated solar division of China Jiangsu International Group Ltd. The company reports approximately 2 GW of annual production capacity across four facilities and claims installations totaling over 8 GW internationally, with a commercial footprint spanning more than 50 countries. No BloombergNEF Tier 1 listing was independently confirmed for Einnova Solarline either, though it is consistently cited among China's top 20 module producers. On institutional scale, Einnova Solarline holds the stronger footprint.
AEET's product portfolio, as distributed through its wholesale channel, covers monocrystalline, polycrystalline, and thin-film module types across a range of wattages, with a 10-year product warranty and a performance guarantee of up to 25 years. Einnova Solarline manufactures a broader catalog that includes PERC, bifacial, half-cut, flexible lightweight, building-integrated (BIPV), and color panels, alongside energy storage products. The company's datasheets list claimed efficiencies above 23%, though these figures should be verified against independent test data before procurement.
For a buyer outside Germany seeking a mid-tier volume manufacturer with a diverse module catalog and global supply chain presence, Einnova Solarline is the more capable industrial partner. For a Central European buyer prioritizing local service, installation support, and proximity to a German-speaking distributor, AEET's wholesale-and-install model offers practical advantages. The two brands address meaningfully different roles in the supply chain, making a direct like-for-like comparison difficult.
Generated by Claude Sonnet · 2026-06-15
Other brand comparisons
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.