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Becquer vs AEET - solar panel manufacturer comparison

Becquer
Headquarters not published
Read the Becquer review
VS
AEET
Headquarters not published
Read the AEET review
At a glance

Becquer has the broader catalog (6 vs 5 models). Becquer leads on peak efficiency at 23.00%. Becquer leans bifacial (100% 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
6 5
Highest power
715 Wp 200 Wp
Best efficiency
23.0% 15.7%
Average efficiency
22.6% 14.9%
Bifacial share
100% 0%
Average warranty
25 yrs 25 yrs
01

The two companies

Company facts, not datasheet figures
02

Catalogue against catalogue

Averages over every model in the database
Metric Becquer AEET
Catalog & Power
Panel Models 6+1 5
Max Power 715 W+515 W 200 W
Avg Power 702 W+512 W 190 W
Efficiency
Max Efficiency 23.00%+7.30 pp 15.70%
Avg Efficiency 22.62%+7.72 pp 14.90%
Reliability & Warranty
Avg Temp Coefficient -0.250%/°C -
Bifacial Share 6 (100%)+100 pp 0 (0%)
Avg Warranty 25.0 yrs 25.0 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

Becquer skews to higher efficiency: 17% of lineup is 23%+

Power spread
Share of each catalogue in every power band

Becquer offers more 600W+ panels (100% of lineup)

Becquer cell technology
Share of their models by cell architecture

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

AEET cell technology
Share of their models by cell architecture

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

04

The flagships

Highest-power models from each brand
05

Written summary

Checking cache...

AEET Energy Group GmbH is a German photovoltaic company based in Bad Gandersheim, Germany, operating primarily as a wholesale distributor of solar modules to the European market rather than as an original manufacturer. Its catalog spans monocrystalline, polycrystalline, and thin-film modules sourced from partner factories. No confirmed BloombergNEF Tier 1 designation for AEET itself appears in publicly available sources, which is consistent with its role as a distributor rather than a volume producer. Becquer Energy, by contrast, is an Indian solar technology firm founded in 2016 and headquartered in Mumbai, building and selling its own modules aimed squarely at industrial and commercial captive-power users across the Indian subcontinent. Neither brand carries a publicly verifiable BNEF Tier 1 status, but Becquer has the stronger and more rapidly growing institutional footprint within its home market.

The two companies serve largely non-overlapping use cases. AEET positions itself as a European procurement partner - a convenient sourcing channel for installers and project developers who want a German-registered point of contact for a wide range of third-party panels. Becquer, on the other hand, focuses on on-site captive generation for heavy industry. Its flagship product line uses HJT (Heterojunction Technology) cell architecture, and the company claims to have launched India's first BIS-approved HJT module, with output levels crossing 715 W per panel. That module is complemented by a residential SL Series targeting urban rooftops. Becquer has deployed systems at large industrial clients in sectors including steel, automotive, and textiles.

For a buyer in 2025, the choice depends almost entirely on geography and project type. A European installer looking for a local trade partner with a broad panel selection may find AEET a practical intermediary. An Indian industrial or commercial buyer seeking high-efficiency captive-power hardware with locally compliant certifications and a long warranty will find Becquer far more relevant. The two brands are not meaningfully comparable as peers - one is a regional distributor and the other is an emerging technology-focused manufacturer in a distinct market.

Generated by Claude Sonnet · 2026-05-19

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.

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.