---
title: "A.B. Energy vs MY Solar - Brand Comparison | ComparePV"
description: "Compare A.B. Energy vs MY Solar solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/a-b-energy-vs-my-solar"
---

# A.B. Energy vs MY Solar

MY Solar has the broader catalog (140 vs 0 models). MY Solar leans bifacial (39% of lineup).


## The two companies


| Attribute | A.B. Energy | MY Solar |
| --- | --- | --- |
| Country | Germany |  |
| Headquarters | Wiesbaden |  |
| Founded | 1996 |  |
| Employees | 1,400 |  |
| Annual capacity |  |  |
| Tier 1 |  | no |
| Listed | Xetra, Frankfurt Stock Exchange: AB9 |  |
| Website | [https://abo-energy.com](https://abo-energy.com) |  |

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...


## Catalog & Power


| Measure | A.B. Energy | MY Solar | Margin |
| --- | --- | --- | --- |
| Panel Models | 0 | 140 | +140 |
| Max Power | 0 W | 740 W | +740 W |
| Avg Power | 0 W | 418 W | +418 W |


## Efficiency


| Measure | A.B. Energy | MY Solar | Margin |
| --- | --- | --- | --- |
| Max Efficiency | - | 23.82% |  |
| Avg Efficiency | - | 19.87% |  |


## Reliability & Warranty


| Measure | A.B. Energy | MY Solar | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | - | -0.333%/°C |  |
| Bifacial Share | 0 (0%) | 54 (39%) | +39 pp |
| Avg Warranty | - | 27.1 yrs |  |


## Efficiency distribution

MY Solar skews to higher efficiency: 4% of lineup is 23%+


| Efficiency band | A.B. Energy | MY Solar |
| --- | --- | --- |
| \<20% | 0 | 75 (53.6%) |
| 20-21% | 0 | 10 (7.1%) |
| 21-22% | 0 | 19 (13.6%) |
| 22-23% | 0 | 30 (21.4%) |
| 23%+ | 0 | 6 (4.3%) |


## Power distribution

MY Solar offers more 600W+ panels (21% of lineup)


| Power band | A.B. Energy | MY Solar |
| --- | --- | --- |
| \<400W | 0 | 66 (47.1%) |
| 400-499W | 0 | 35 (25.0%) |
| 500-599W | 0 | 10 (7.1%) |
| 600-699W | 0 | 18 (12.9%) |
| 700W+ | 0 | 11 (7.9%) |


## Cell technology

Dominant cell tech: **PERC** (58%)


| Technology | A.B. Energy | MY Solar |
| --- | --- | --- |
| PERC | 0 | 81 (57.9%) |
| HJT | 0 | 29 (20.7%) |
| TOPCon | 0 | 25 (17.9%) |
| Unknown | 0 | 5 (3.6%) |


## Top panels, MY Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [MS740N-HJTGB](https://comparepv.com/panel/my-solar-ms740n-hjtgb) | 740 | 23.8 | -0.240 | Monocrystalline |
| 2 | [MS735N-HJTGB](https://comparepv.com/panel/my-solar-ms735n-hjtgb) | 735 | 23.7 | -0.240 | Monocrystalline |
| 3 | [MS730N-HJTGB](https://comparepv.com/panel/my-solar-ms730n-hjtgb) | 730 | 23.5 | -0.240 | Monocrystalline |
| 4 | [MS725N-HJTGB](https://comparepv.com/panel/my-solar-ms725n-hjtgb) | 725 | 23.3 | -0.240 | Monocrystalline |
| 5 | [MS720N-HJTGB](https://comparepv.com/panel/my-solar-ms720n-hjtgb) | 720 | 23.2 | -0.260 | Monocrystalline |
| 6 | [MS715N-HJTGB](https://comparepv.com/panel/my-solar-ms715n-hjtgb) | 715 | 23.0 | -0.260 | Monocrystalline |
| 7 | [MS710N-HJTGB](https://comparepv.com/panel/my-solar-ms710n-hjtgb) | 710 | 22.9 | -0.260 | Monocrystalline |
| 8 | [MS705N-HJTGB](https://comparepv.com/panel/my-solar-ms705n-hjtgb) | 705 | 22.7 | -0.260 | Monocrystalline |
| 9 | [MY-M12/144-700](https://comparepv.com/panel/my-solar-my-m12-144-700) | 700 | 22.3 | -0.350 | Monocrystalline |
| 10 | [MS700N-DHBG](https://comparepv.com/panel/my-solar-ms700n-dhbg) | 700 | 22.5 | -0.300 | Monocrystalline |


## Summary

MY Solar Technology Co., Ltd. is a Chinese manufacturer founded in 2010 and headquartered in Wuxi, Jiangsu, China, operating under the broader MY Solar Group. Its stated product scope covers photovoltaic modules, inverters, and energy storage systems. No Tier 1 or BloombergNEF bankability designation was found in publicly available sources for this brand, which places it outside the set of globally recognised tier-one suppliers tracked by project financiers. A.B. Energy (registered as A.B. Energy srls) is an Italian company whose publicly documented activities centre on distributed cogeneration - generation from natural gas, biogas, and landfill gas - rather than photovoltaic module manufacturing. ENF Solar's directory lists it as a solar-component seller in Italy, but no independent coverage of it as a module manufacturer was found. On institutional footprint within the solar-panel market specifically, MY Solar has the more traceable manufacturing history of the two.

MY Solar's catalog appears oriented toward mid-market commercial and small-scale residential applications, offering a bundled hardware approach - modules paired with inverters and storage - suited to installers who prefer a single supplier relationship. No independent laboratory or industry-publication confirmation of the specific cell technology MY Solar uses (TOPCon, HJT, or PERC) was found in the sources reviewed, so no technology claim can be made here. A.B. Energy's role as a solar-module supplier, if any, is not documented in major industry outlets; its primary business identity is in thermal cogeneration, which makes a direct product-to-product comparison with MY Solar difficult to substantiate.

For a buyer specifically sourcing solar panels, MY Solar is at least a verifiable photovoltaic manufacturer with a decade-plus operating history. A.B. Energy's product scope in the PV module segment could not be confirmed through available sources, so buyers should verify directly whether A.B. Energy actually manufactures or distributes modules before treating these two as equivalent alternatives.

\---LINKS---

\- https://www.enfsolar.com/my-solar \| MY Solar Technology Co., Ltd. - ENF Solar directory profile \| article

\- https://www.enfsolar.com/a-b-energy \| A.B. Energy srls - ENF Solar directory profile \| article

Sources:

\- \[MY Solar Technology Co., Ltd. - ENF Solar\](https://www.enfsolar.com/my-solar)

\- \[A.B. Energy srls - ENF Solar\](https://www.enfsolar.com/a-b-energy)

Written by claude-sonnet from the figures above.


## Other comparisons

- [A.B. Energy vs AE Solar](https://comparepv.com/a-b-energy-vs-ae-solar)
- [AEET vs MY Solar](https://comparepv.com/aeet-vs-my-solar)
- [A.B. Energy vs AIKO](https://comparepv.com/a-b-energy-vs-aiko)
- [AKCOME vs MY Solar](https://comparepv.com/akcome-vs-my-solar)
- [A.B. Energy vs ARTsolar](https://comparepv.com/a-b-energy-vs-artsolar)
- [ASM vs MY Solar](https://comparepv.com/asm-vs-my-solar)


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Source: https://comparepv.com/a-b-energy-vs-my-solar