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A.B. Energy vs Mysolar USA - solar panel manufacturer comparison

A.B. Energy
Germany Founded 1996
Read the A.B. Energy review
VS
Mysolar USA
China Founded 2010
Read the Mysolar USA review
At a glance

Mysolar USA has the broader catalog (15 vs 0 models). Mysolar USA 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
0 15
Highest power
0 Wp 720 Wp
Best efficiency
- 23.2%
Average efficiency
- 22.4%
Bifacial share
0% 100%
Average warranty
- 30 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
Mysolar USA

Mysolar is a sub-brand of Mamibot, specializing in designing and manufacturing high-efficiency solar panels using state-of-the-art technology. The company aims to become a Tier 1 solar panel manufacturer, offering a wide range of modules for residential and commercial projects. Mysolar is committed to rewriting the...

Founded
2010
Headquarters
Shanghai, China
Annual capacity
3.2 GW/year
Employees
60
02

Catalogue against catalogue

Averages over every model in the database
Metric A.B. Energy Mysolar USA
Catalog & Power
Panel Models 0 15+15
Max Power 0 W 720 W+720 W
Avg Power 0 W 610 W+610 W
Efficiency
Max Efficiency - 23.17%
Avg Efficiency - 22.42%
Reliability & Warranty
Avg Temp Coefficient - -0.283%/°C
Bifacial Share 0 (0%) 15 (100%)+100 pp
Avg Warranty - 30.0 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

Mysolar USA skews to higher efficiency: 13% of lineup is 23%+

Power spread
Share of each catalogue in every power band

Mysolar USA offers more 600W+ panels (67% of lineup)

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

Dominant cell tech: <strong>TOPCon</strong> (67%)

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...

A.B. Energy is a solar panel manufacturer with limited public presence in mainstream industry coverage; no verifiable Tier 1, BloombergNEF, or independent review data could be located, and available sources do not confirm a founding date, headquarters, or annual production capacity. It should be treated as a smaller or regional brand until buyers can obtain direct manufacturer documentation. Mysolar USA, by contrast, is a sub-brand of Mamibot operating through affiliated manufacturing platforms such as iMysolar, and it markets itself explicitly as targeting Tier 1 status rather than currently holding it, meaning it has not yet appeared on BloombergNEF's quarterly Tier 1 list. On institutional footprint, Mysolar USA has considerably more visible documentation, a listed EnergySage supplier profile, and published datasheets, giving it the stronger footprint of the two, though neither company currently carries confirmed Tier 1 bankability.

Mysolar USA's catalog centers on high-efficiency HJT half-cell modules with N-type cells, along with shingled PERC mono and bifacial variants, spanning roughly 410 W to 755 W with quoted efficiencies up to about 24%, positioning it for premium residential and some commercial rooftop use, backed by a stated 30-year product and power warranty. A.B. Energy's product family, cell technology, and target use cases could not be verified through independent sources, so no specific claims can be made about its typical applications or dominant technology.

Given the asymmetry in available information, Mysolar USA is the more transparent and better-documented option for a typical buyer in 2025, since installers and homeowners can review its datasheets, EnergySage listings, and stated warranty terms. A.B. Energy may still be a legitimate manufacturer, but the lack of independent coverage means buyers should request direct certifications, factory audits, and bankability documentation before treating it as comparable to an established brand.

Generated by Claude Sonnet 5 · 2026-08-24

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.