Emmvee vs AEET - solar panel manufacturer comparison
Emmvee has the broader catalog (166 vs 5 models). Emmvee leads on peak efficiency at 23.51%. Emmvee leans bifacial (55% 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
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
Emmvee skews to higher efficiency: 10% of lineup is 23%+
Emmvee offers more 600W+ panels (16% of lineup)
Dominant cell tech: <strong>TOPCon</strong> (61%)
Dominant cell tech: <strong>PERC</strong> (100%)
The flagships
Written summary
Emmvee, founded in 1992 and headquartered in Bengaluru, India, is one of the country's largest solar manufacturers, with 7.80 GW of module capacity and 2.94 GW of cell capacity as of mid-2025. The company listed on the BSE and NSE in November 2025 following a public IPO, adding a layer of financial transparency uncommon among regional manufacturers. It does not appear on the major Tier 1 bankability lists but has passed all seven Kiwa PVEL 2024 Reliability Scorecard tests and holds a well-documented track record in both domestic and export markets. AEET, by contrast, is a small Germany-based manufacturer with only five panels in its portfolio and no publicly disclosed production capacity, making Emmvee the considerably stronger institutional presence of the two.
The portfolio data reinforces this gap sharply. Emmvee's 115-model lineup averages 510.8 Wp per panel and peaks at 720 Wp, with an average cell efficiency of 21.4% and a top figure of 23.51%, built primarily around PERC technology and with 56.5% of panels in bifacial configurations. A 27.2-year average product warranty underlines confidence in long-term output. This positions Emmvee squarely for utility-scale ground mounts and large commercial rooftops where bifacial gain and high wattage density matter. AEET's five panels average just 190 Wp and top out at 200 Wp, with average efficiency of only 14.9% and a maximum of 15.7%, using an undisclosed cell technology and no bifacial options - numbers that reflect panel designs a full generation behind the current market standard. A 25-year warranty is modest but expected at this tier.
For virtually any buyer evaluating these two manufacturers in 2025, Emmvee is the clear default. Its efficiency, power output, bifacial share, and industrial scale make it competitive with mainstream Tier 1 alternatives, while AEET's efficiency figures and shallow catalog limit its appeal to niche or legacy applications where cost is the single overriding factor.
Generated by Claude Sonnet · 2026-05-11
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.