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AE Solar vs Dyness - solar panel manufacturer comparison

AE Solar
Germany Founded 2003 Tier 1
Read the AE Solar review
VS
Dyness
China Founded 2017
Read the Dyness review
At a glance

AE Solar has the broader catalog (646 vs 0 models). 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
646 0
Highest power
730 Wp 0 Wp
Best efficiency
24.4% -
Average efficiency
21.1% -
Bifacial share
63% 0%
Average warranty
30 yrs -
01

The two companies

Company facts, not datasheet figures
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
Dyness

Dyness is a global innovator in energy storage solutions, specializing in battery system integration R&D and manufacturing. They provide lithium iron phosphate (LFP) battery solutions for residential, commercial, and industrial applications. Dyness serves over 500,000 users in 100+ countries, partnering with 90+...

Founded
2017
Headquarters
Suzhou, China
Annual capacity
3+ GW/year
Employees
200+
02

Catalogue against catalogue

Averages over every model in the database
Metric AE Solar Dyness
Catalog & Power
Panel Models 646+646 0
Max Power 730 W+730 W 0 W
Avg Power 489 W+489 W 0 W
Efficiency
Max Efficiency 24.43% -
Avg Efficiency 21.11% -
Reliability & Warranty
Avg Temp Coefficient -0.312%/°C -
Bifacial Share 405 (63%)+63 pp 0 (0%)
Avg Warranty 29.7 yrs -

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

AE Solar offers more 600W+ panels (13% of lineup)

AE Solar cell technology
Share of their models by cell architecture

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

Dyness cell technology
Share of their models by cell architecture
04

The flagships

Highest-power models from each brand
Dyness all models
No panels from this manufacturer are in the database yet.
05

Written summary

Checking cache...

AE Solar is a German photovoltaic module manufacturer founded in 2003 in Königsbrunn, Bavaria, by brothers Alexander, Victor, and Waldemar Maier. With production facilities in China, Georgia, and Turkey, the company operates at approximately 2.5 GW of annual module output. As of Q1 2025, AE Solar has appeared on BloombergNEF's Tier 1 PV Module Manufacturer list sixteen times and was recognized in 2024 as Europe's sole Tier 1 panel maker with high bankability. It is also the first DIBt-certified Tier 1 module producer in the global industry. Dyness, by contrast, is a Chinese energy storage system manufacturer founded in 2017 and headquartered in Suzhou - it does not produce solar panels. Dyness designs and manufactures lithium iron phosphate batteries, all-in-one ESS units, and hybrid inverters for residential, commercial, and industrial customers, holding certifications including TUV, UL, and CE. Within the solar panel segment specifically, AE Solar stands entirely alone in terms of institutional track record.

AE Solar's product catalogue spans residential rooftop to utility-scale ground-mount. The Meteor series delivers N-type TOPCon bifacial modules up to 725 W and received a 'Very Good' five-star rating in PV Magazine's independent module test. The Aurora series ranges from 360 W to 660 W in monofacial and bifacial variants suited to standard rooftop and C&I projects, while the Terra TOPCon line is engineered for agrivoltaic and noise-barrier applications. The Horizon module targets carport and building-integrated photovoltaic installations. Dyness occupies a different part of the value chain - its ORION all-in-one ESS (9.9 kWh to 19.9 kWh), PowerBox low-voltage batteries, and Tower high-voltage stack systems pair with third-party inverters from Solis, GoodWe, Sofar, and similar brands.

A side-by-side comparison as solar panel manufacturers is not meaningful, because Dyness simply does not make PV modules. For an international buyer seeking bankable panels backed by a documented European institutional record, AE Solar is the straightforward choice. Dyness becomes relevant when a project specification also includes battery storage. In practice, installers frequently combine the two in a single system - AE Solar panels with a Dyness battery - which means these brands are better understood as complementary than as competitors.

Generated by Claude Sonnet · 2026-05-14

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 4 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.