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Centro Energy vs AE Solar - solar panel manufacturer comparison

Centro Energy
Headquarters not published
Read the Centro Energy review
VS
AE Solar
Germany Founded 2003 Tier 1
Read the AE Solar review
At a glance

AE Solar has the broader catalog (646 vs 13 models). AE Solar leads on peak efficiency at 24.43%. AE Solar leans bifacial (63% 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
13 646
Highest power
670 Wp 730 Wp
Best efficiency
21.6% 24.4%
Average efficiency
20.8% 21.1%
Bifacial share
0% 63%
Average warranty
27 yrs 30 yrs
01

The two companies

Company facts, not datasheet figures
Centro Energy
AE Solar

AE Solar is a German Tier 1 manufacturer of high-efficiency photovoltaic (PV) modules. The company specializes in producing durable and innovative solar panels with German engineering standards, offering solutions for residential, commercial, and utility-scale applications. AE Solar operates in over 100 countries and...

Founded
2003
Headquarters
Gersthofen, Germany
Annual capacity
2+ GW/year
Employees
501-1000
Tier 1 bankable
Yes
02

Catalogue against catalogue

Averages over every model in the database
Metric Centro Energy AE Solar
Catalog & Power
Panel Models 13 646+633
Max Power 670 W 730 W+60 W
Avg Power 498 W+10 W 489 W
Efficiency
Max Efficiency 21.57% 24.43%+2.86 pp
Avg Efficiency 20.80% 21.11%+0.30 pp
Reliability & Warranty
Avg Temp Coefficient -0.404%/°C -0.312%/°C+0.092
Bifacial Share 0 (0%) 405 (63%)+63 pp
Avg Warranty 26.9 yrs 29.7 yrs+2.8 yr

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

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

Power spread
Share of each catalogue in every power band

Centro Energy offers more 600W+ panels (38% of lineup)

Centro Energy cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>PERC</strong> (100%)

AE Solar cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>TOPCon</strong> (54%)

04

The flagships

Highest-power models from each brand
05

Written summary

Checking cache...

AE Solar was founded in 2003 by Alexander Maier and his siblings in Königsbrunn, Germany, and has grown from a family business into a globally recognized brand with manufacturing facilities in China, Georgia, and Turkey. The company's combined annual production capacity stands at approximately 2.5 GW. In 2024, BloombergNEF confirmed AE Solar as Europe's sole Tier 1 PV module manufacturer with high bankability - a status the company has maintained for more than 13 consecutive quarters. AE Solar also earned the Kiwa PVEL Top Performer Award in 2025 and a five-star rating from PV Magazine in performance testing for N-type TOPCon modules, reflecting a strong institutional and technical footprint. Centro Energy, founded in 2011 and headquartered in China with a European warehouse in Rotterdam, operates manufacturing lines in China (up to 300 MW modules and 200 MW cells) and Vietnam (up to 300 MW modules). The company supplies products to over 40 countries and works with more than 20 international distributors, but does not appear on confirmed BloombergNEF Tier 1 lists, and its production scale is considerably smaller than AE Solar's.

AE Solar's primary product for international buyers is the Meteor series, built on N-type TOPCon cell technology and suited for residential rooftop installs, commercial C&I projects, and utility-scale ground-mount applications. The Aurora series, using P-type PERC technology, offers a more cost-oriented alternative for budget-sensitive projects. Centro Energy's catalog covers mono- and polycrystalline modules, black modules, smart modules, and OEM/ODM services, addressing both residential and industrial segments. The company's IEC61215 and IEC61730 certifications confirm baseline quality compliance, and its average panel efficiency has been reported at around 20.8% with top models reaching 21.6%, placing it in a solid but unexceptional mid-range bracket.

For international buyers - particularly those financing projects through banks or requiring insurer-approved module brands - AE Solar's confirmed Tier 1 bankability and larger production scale make it the more defensible choice. Centro Energy may appeal in price-sensitive contexts or OEM scenarios, but the absence of a verified Tier 1 designation and its more limited production footprint introduce meaningful procurement risk for larger or long-term projects.

Generated by Claude Sonnet · 2026-05-13

06

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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.

Shop prices: See 5 AE Solar 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.