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Tata Power Solar vs A.B. Energy - solar panel manufacturer comparison

Tata Power Solar
India Founded 1989 Tier 1
Read the Tata Power Solar review
VS
A.B. Energy
Germany Founded 1996
Read the A.B. Energy review
At a glance

Tata Power Solar has the broader catalog (38 vs 0 models). Tata Power Solar 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
38 0
Highest power
642 Wp 0 Wp
Best efficiency
23.1% -
Average efficiency
21.5% -
Bifacial share
100% 0%
Average warranty
28 yrs -
01

The two companies

Company facts, not datasheet figures
Tata Power Solar

Tata Power Solar is India's largest integrated solar company. They operate in manufacturing solar modules, EPC services for solar power projects, and creating innovative solar products. The company is committed to providing access to energy, especially in remote, off-grid parts of India.

Founded
1989
Headquarters
Mumbai, Maharashtra, India
Annual capacity
4.3 GW/year
Employees
1,245
Tier 1 bankable
Yes
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
02

Catalogue against catalogue

Averages over every model in the database
Metric Tata Power Solar A.B. Energy
Catalog & Power
Panel Models 38+38 0
Max Power 642 W+642 W 0 W
Avg Power 580 W+580 W 0 W
Efficiency
Max Efficiency 23.05% -
Avg Efficiency 21.52% -
Reliability & Warranty
Avg Temp Coefficient -0.354%/°C -
Bifacial Share 38 (100%)+100 pp 0 (0%)
Avg Warranty 28.4 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

Tata Power Solar skews to higher efficiency: 5% of lineup is 23%+

Power spread
Share of each catalogue in every power band

Tata Power Solar offers more 600W+ panels (24% of lineup)

Tata Power Solar cell technology
Share of their models by cell architecture

Dominant cell tech: <strong>PERC</strong> (82%)

A.B. Energy 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...
06

Other brand comparisons

Build your own
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Tata Power Solar ARTsolar
Manufacturers
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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.