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

# IBC Solar vs MY Solar

MY Solar has the broader catalog (140 vs 33 models). MY Solar leads on peak efficiency at 23.82%.


## The two companies


| Attribute | IBC Solar | MY Solar |
| --- | --- | --- |
| Country | Germany |  |
| Headquarters | Bad Staffelstein |  |
| Founded | 1982 |  |
| Employees | 500 |  |
| Annual capacity | 11+ GW/year |  |
| Tier 1 |  | no |
| Listed | NEWCONNECT: IBC |  |
| Website | [https://www.ibc-solar.com](https://www.ibc-solar.com) |  |

IBC Solar is a leading full-service provider of energy solutions and services in the field of photovoltaics and storage. The company offers complete photovoltaic systems and covers the entire product range from planning to the turnkey handover of photovoltaic systems. As a manufacturer-independent company, IBC SOLAR...


## Catalog & Power


| Measure | IBC Solar | MY Solar | Margin |
| --- | --- | --- | --- |
| Panel Models | 33 | 140 | +107 |
| Max Power | 720 W | 740 W | +20 W |
| Avg Power | 459 W | 418 W | +41 W |


## Efficiency


| Measure | IBC Solar | MY Solar | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.18% | 23.82% | +0.64 pp |
| Avg Efficiency | 22.14% | 19.87% | +2.26 pp |


## Reliability & Warranty


| Measure | IBC Solar | MY Solar | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.309%/°C | -0.333%/°C | +0.023 |
| Bifacial Share | 15 (45%) | 54 (39%) | +7 pp |
| Avg Warranty | 30.0 yrs | 27.1 yrs | +2.9 yr |


## Efficiency distribution

IBC Solar skews to higher efficiency: 6% of lineup is 23%+


| Efficiency band | IBC Solar | MY Solar |
| --- | --- | --- |
| \<20% | 1 (3.0%) | 75 (53.6%) |
| 20-21% | 3 (9.1%) | 10 (7.1%) |
| 21-22% | 4 (12.1%) | 19 (13.6%) |
| 22-23% | 23 (69.7%) | 30 (21.4%) |
| 23%+ | 2 (6.1%) | 6 (4.3%) |


## Power distribution

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


| Power band | IBC Solar | MY Solar |
| --- | --- | --- |
| \<400W | 3 (9.1%) | 66 (47.1%) |
| 400-499W | 24 (72.7%) | 35 (25.0%) |
| 500-599W | 3 (9.1%) | 10 (7.1%) |
| 700W+ | 3 (9.1%) | 11 (7.9%) |
| 600-699W | 0 | 18 (12.9%) |


## Cell technology

Dominant cell tech: **TOPCon** (39%)

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


| Technology | IBC Solar | MY Solar |
| --- | --- | --- |
| TOPCon | 13 (39.4%) | 25 (17.9%) |
| Back Contact | 11 (33.3%) | 0 |
| PERC | 6 (18.2%) | 81 (57.9%) |
| Unknown | 3 (9.1%) | 5 (3.6%) |
| HJT | 0 | 29 (20.7%) |


## Top panels, IBC Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [YH720W-33MHD/MH](https://comparepv.com/panel/ibc-solar-yh720w-33mhd-mh) | 720 | 23.2 | -0.350 | Monocrystalline |
| 2 | [YH715W-33MHD/MH](https://comparepv.com/panel/ibc-solar-yh715w-33mhd-mh) | 715 | 23.0 | -0.350 | Monocrystalline |
| 3 | [YH710W-33MHD/MH](https://comparepv.com/panel/ibc-solar-yh710w-33mhd-mh) | 710 | 22.9 | -0.350 | Monocrystalline |
| 4 | [YH550W-36MH](https://comparepv.com/panel/ibc-solar-yh550w-36mh) | 550 | 21.3 | -0.350 | Monocrystalline |
| 5 | [YH545W-36MH](https://comparepv.com/panel/ibc-solar-yh545w-36mh) | 545 | 21.1 | -0.350 | Monocrystalline |
| 6 | [YH540W-36MH](https://comparepv.com/panel/ibc-solar-yh540w-36mh) | 540 | 20.9 | -0.350 | Monocrystalline |
| 7 | [IBC Module White 455 MS-TA1](https://comparepv.com/panel/ibc-solar-ibc-module-white-455-ms-ta1) | 455 | 22.8 | -0.300 | Monocrystalline |
| 8 | [IBC Module Transparent 455 LS-TA2](https://comparepv.com/panel/ibc-solar-ibc-module-transparent-455-ls-ta2) | 455 | 22.8 | -0.290 | Monocrystalline |
| 9 | [IBC Module Black 455 LS-TA2](https://comparepv.com/panel/ibc-solar-ibc-module-black-455-ls-ta2) | 455 | 22.8 | -0.290 | Monocrystalline |
| 10 | [White 455 MS-TA1](https://comparepv.com/panel/ibc-solar-white-455-ms-ta1) | 455 | 22.8 | -0.300 | Monocrystalline |


## 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

IBC Solar is a German company founded in 1982 by Udo Möhrstedt in Bad Staffelstein, Bavaria, making it one of Europe's oldest solar specialists. Rather than operating as a large-scale module fabricator, IBC Solar functions primarily as a system integrator, EPC contractor, and distributor, marketing its own branded panel lines alongside modules sourced from third-party manufacturers. It operates regional subsidiaries in Germany, the Netherlands, South Africa, India, Japan, and Singapore, and its distribution network reportedly spans over 1,000 wholesale partners across more than 30 countries. Because IBC Solar is a project developer and integrator rather than a Tier 1 panel fabricator in the BloombergNEF sense, it does not appear on BNEF's bankability lists for module manufacturers. MY Solar Technology Co., Ltd. (trading as MYPVTECH), by contrast, is a Chinese manufacturer founded in 2010 and part of MY Solar Group. The company self-reports annual production of roughly 3 GW of solar modules alongside inverters and energy storage products, positioning it as a mid-scale Chinese manufacturer. Neither brand holds a confirmed Tier 1 BNEF ranking based on available search results, giving IBC Solar a stronger European institutional presence as an integrator while MY Solar carries greater raw manufacturing scale.

IBC Solar's own-brand panels are sold under the MonoSol and PolySol names, covering monocrystalline and polycrystalline variants respectively. These are marketed primarily toward residential rooftops and small commercial installations in Europe, with a 25-year power output warranty. MY Solar's catalog, listed on industry directories such as ENF Solar, spans a wider technology range including PERC, shingled PERC, bifacial, and HJT modules reaching upward of 700 W per panel, suggesting a product mix aimed at both residential and utility-scale applications. MY Solar's HJT and high-wattage bifacial offerings target installers and developers looking for performance density, while IBC Solar's branded range is more narrowly positioned as a European-branded, warranty-backed option for integrators that already work within the IBC ecosystem.

For a buyer in 2025, the two brands serve distinct functions and are not directly interchangeable. IBC Solar is the natural choice for a European installer or investor who values local technical support, a long-established EPC track record, and European-market compliance, even if the underlying cells are sourced from Asia. MY Solar suits procurement-focused buyers or developers in Asia and emerging markets who want a broader technology menu, higher-wattage modules, and competitive pricing from a vertically integrated Chinese manufacturer. Neither is a clear global winner - the better default depends almost entirely on geography, project scale, and whether the buyer needs an integrator relationship or a pure module supplier.

\---LINKS---

\- https://en.wikipedia.org/wiki/IBC\_SOLAR \| IBC SOLAR - Wikipedia overview of company history and structure \| article

\- https://www.ibc-solar.com/corporate/ \| IBC Solar corporate overview - Bad Staffelstein Germany \| article

\- https://www.enfsolar.com/ibc-solar \| IBC Solar AG profile - ENF Solar panel and installer directory \| review

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

\- https://www.mypvtech.com/ \| MY Solar Technology official site - product and capacity overview \| article

Sources:

\- \[IBC SOLAR - Wikipedia\](https://en.wikipedia.org/wiki/IBC\_SOLAR)

\- \[IBC Solar Corporate - ibc-solar.com\](https://www.ibc-solar.com/corporate/)

\- \[IBC Solar AG - ENF Solar\](https://www.enfsolar.com/ibc-solar)

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

\- \[MY Solar Technology official site\](https://www.mypvtech.com/)

Written by claude-sonnet from the figures above.


## Other comparisons

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


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Source: https://comparepv.com/ibc-solar-vs-my-solar

Not in this file, on the page: the distributions above drawn as charts.