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A.B. Energy vs Emmvee - solar panel manufacturer comparison

A.B. Energy
Germany Founded 1996
Read the A.B. Energy review
VS
Emmvee
India Founded 1992
Read the Emmvee review
At a glance

Emmvee has the broader catalog (166 vs 0 models). 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.

Panel models
0 166
Highest power
0 Wp 720 Wp
Best efficiency
- 23.5%
Average efficiency
- 21.7%
Bifacial share
0% 55%
Average warranty
- 27 yrs
01

The two companies

Company facts, not datasheet figures
A.B. Energy

ABO Energy is a renewable energy company that develops and constructs renewable energy projects, focusing on wind, solar, and storage facilities. They offer turnkey solutions and have connected several gigawatts of nominal output to the grid. The company is active internationally and is committed to driving the energy...

Founded
1996
Headquarters
Wiesbaden, Germany
Employees
1,400
Emmvee
Founded
1992
Headquarters
Bengaluru, India
02

Catalogue against catalogue

Averages over every model in the database
Metric A.B. Energy Emmvee
Catalog & Power
Panel Models 0 166+166
Max Power 0 W 720 W+720 W
Avg Power 0 W 526 W+526 W
Efficiency
Max Efficiency - 23.51%
Avg Efficiency - 21.69%
Reliability & Warranty
Avg Temp Coefficient - -0.311%/°C
Bifacial Share 0 (0%) 91 (55%)+55 pp
Avg Warranty - 27.0 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

Emmvee skews to higher efficiency: 10% of lineup is 23%+

Power spread
Share of each catalogue in every power band

Emmvee offers more 600W+ panels (16% of lineup)

A.B. Energy cell technology
Share of their models by cell architecture
Emmvee cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>TOPCon</strong> (61%)

04

The flagships

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

Written summary

Checking cache...

Emmvee is an Indian solar manufacturer founded in 1992 and headquartered in Bengaluru, Karnataka. Over three decades it has grown into one of India's largest vertically integrated PV producers, with module manufacturing capacity reported at approximately 10.3 GW as of late 2025 following the commissioning of a new 2.5 GW line at its Sulibele facility. The company has earned four consecutive Top Performer designations in the Kiwa PVEL PV Module Reliability Scorecard, and is notably the only Indian manufacturer to achieve Top Performer status across all seven test categories. No BloombergNEF Tier-1 listing was confirmed in available sources, but the PVEL recognition and the scale of its capacity give it a credible institutional footprint among project lenders. A.B. Energy srls, by contrast, is a small Italian company focused on energy efficiency and the ecological transition for end customers; search results consistently identify it as a distributor of third-party panel brands - including REC, JA Solar, Trina Solar, and LONGi - rather than a panel manufacturer in its own right, with no published production capacity or independent bankability rating found.

On product technology, Emmvee's current lineup centers on n-type TOPCon cells, with bifacial modules covering a range of applications from commercial rooftops to utility-scale ground mounts. Power outputs across its catalogue run from the mid-300 W range up to roughly 580 W, paired with a 12-year product warranty and a 25-30-year performance guarantee. A.B. Energy, as a reseller, does not produce its own modules and has no proprietary cell technology to evaluate.

For any buyer - residential, commercial, or utility - the comparison is structurally uneven. Emmvee is a verifiable manufacturer with independently tested products and a growing global supply footprint, making it a meaningfully evaluable option. A.B. Energy is better understood as a procurement channel for established brands rather than a standalone panel brand, and should be assessed by the specific modules it sources rather than as a manufacturer in its own right.

Generated by Claude Sonnet · 2026-06-22

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.