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A.B. Energy vs Tescom Solar - solar panel manufacturer comparison

A.B. Energy
Germany Founded 1996
Read the A.B. Energy review
VS
Tescom Solar
Turkey Founded 1980
Read the Tescom Solar review
At a glance

Tescom Solar has the broader catalog (1 vs 0 models).

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 1
Highest power
0 Wp 275 Wp
Best efficiency
- 16.8%
Average efficiency
- 16.8%
Bifacial share
0% 0%
Average warranty
- -
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
Tescom Solar

TESCOM A.Ş. was established in Izmir to operate in the field of power electronics based on the uninterrupted energy needs of Turkish industry. The company started its operations in 1980 to produce inverters and electronic control devices. Tescom Solar helps maximize the efficiency of solar power plants and reduce...

Founded
1980
Headquarters
Izmir, Turkey
Employees
51-200
02

Catalogue against catalogue

Averages over every model in the database
Metric A.B. Energy Tescom Solar
Catalog & Power
Panel Models 0 1+1
Max Power 0 W 275 W+275 W
Avg Power 0 W 275 W+275 W
Efficiency
Max Efficiency - 16.77%
Avg Efficiency - 16.77%
Reliability & Warranty
Avg Temp Coefficient - -0.440%/°C
Bifacial Share 0 (0%) 0 (0%)
Avg Warranty - -

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
Power spread
Share of each catalogue in every power band
A.B. Energy cell technology
Share of their models by cell architecture
Tescom Solar cell technology
Share of their models by cell architecture
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...

Tescom Solar is a Turkish manufacturer headquartered in Izmir, with roots going back to 1980 when the parent company, Tescom A.S., was established to produce power electronics and uninterruptible power supply systems. The firm entered the solar segment by commercializing solar-powered hybrid UPS equipment around 2018 and has since expanded into conventional panel manufacturing. It is listed in the ENF Solar industry directory as an active panel producer, indicating a documented commercial presence, but no evidence from publicly available BloombergNEF Tier 1 lists confirms bankability status at the level expected for large international project finance. Its production footprint appears sized for the Turkish domestic market and near-regional export rather than global utility-scale supply chains. A.B. Energy, by contrast, returns almost no verifiable information in mainstream trade publications, industry databases, or independent review platforms, making it impossible to assign it a confirmed country of origin, founding date, or bankability standing based on available public sources.

On the product side, Tescom Solar's catalog is confirmed to include PERC-based modules in the 440-550 Wp power class, positioning the brand for commercial rooftop and small-to-medium ground-mount projects in Turkey and potentially broader MENA or Eastern European markets. Inverter and storage system integration is also part of its offering, which may appeal to buyers seeking a single regional supplier. A.B. Energy's product families, dominant cell technology, and typical use cases remain unconfirmed from any credible external source consulted here.

For a buyer evaluating these two names in 2025, Tescom Solar is the more traceable option - an ENF-listed manufacturer with a multi-decade engineering pedigree and a verifiable regional presence. A.B. Energy cannot be responsibly recommended or dismissed without documentation such as third-party module test reports, a confirmed factory audit, and a bankability assessment from an independent financial advisor. Any volume commitment to either brand should include those due-diligence steps, as neither appears on the mainstream Tier 1 shortlists used by large institutional project lenders.

Generated by Claude Sonnet · 2026-06-20

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.