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

# EGing PV vs MY Solar

MY Solar has the broader catalog (140 vs 131 models). MY Solar leads on peak efficiency at 23.82%.


## The two companies


| Attribute | EGing PV | MY Solar |
| --- | --- | --- |
| Country | China |  |
| Headquarters | Changzhou |  |
| Founded | 2003 |  |
| Employees |  |  |
| Annual capacity |  |  |
| Tier 1 | yes | no |
| Listed | SZSE: 600537 |  |
| Website | [https://www.egingpv.com](https://www.egingpv.com) |  |


## Catalog & Power


| Measure | EGing PV | MY Solar | Margin |
| --- | --- | --- | --- |
| Panel Models | 131 | 140 | +9 |
| Max Power | 685 W | 740 W | +55 W |
| Avg Power | 504 W | 418 W | +87 W |


## Efficiency


| Measure | EGing PV | MY Solar | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 22.45% | 23.82% | +1.37 pp |
| Avg Efficiency | 20.90% | 19.87% | +1.03 pp |


## Reliability & Warranty


| Measure | EGing PV | MY Solar | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.336%/°C | -0.333%/°C | +0.003 |
| Bifacial Share | 51 (39%) | 54 (39%) | +0 pp |
| Avg Warranty | 26.9 yrs | 27.1 yrs | +0.1 yr |


## Efficiency distribution

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


| Efficiency band | EGing PV | MY Solar |
| --- | --- | --- |
| \<20% | 13 (9.9%) | 75 (53.6%) |
| 20-21% | 58 (44.3%) | 10 (7.1%) |
| 21-22% | 51 (38.9%) | 19 (13.6%) |
| 22-23% | 9 (6.9%) | 30 (21.4%) |
| 23%+ | 0 | 6 (4.3%) |


## Power distribution

EGing PV offers more 600W+ panels (22% of lineup)


| Power band | EGing PV | MY Solar |
| --- | --- | --- |
| \<400W | 25 (19.1%) | 66 (47.1%) |
| 400-499W | 40 (30.5%) | 35 (25.0%) |
| 500-599W | 37 (28.2%) | 10 (7.1%) |
| 600-699W | 29 (22.1%) | 18 (12.9%) |
| 700W+ | 0 | 11 (7.9%) |


## Cell technology

Dominant cell tech: **PERC** (76%)

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


| Technology | EGing PV | MY Solar |
| --- | --- | --- |
| PERC | 100 (76.3%) | 81 (57.9%) |
| TOPCon | 31 (23.7%) | 25 (17.9%) |
| HJT | 0 | 29 (20.7%) |
| Unknown | 0 | 5 (3.6%) |


## Top panels, EGing PV


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [EG-685NT66-HU/BF-DG](https://comparepv.com/panel/eging-pv-eg-685nt66-hu-bf-dg) | 685 | 22.1 | -0.300 | Monocrystalline |
| 2 | [EG-680NT66-HU/BF-DG](https://comparepv.com/panel/eging-pv-eg-680nt66-hu-bf-dg) | 680 | 21.9 | -0.300 | Monocrystalline |
| 3 | [EG-675NT66-HU/BF-DG](https://comparepv.com/panel/eging-pv-eg-675nt66-hu-bf-dg) | 675 | 21.7 | -0.300 | Monocrystalline |
| 4 | [EG-670NT66-HU/BF-DG](https://comparepv.com/panel/eging-pv-eg-670nt66-hu-bf-dg) | 670 | 21.6 | -0.300 | Monocrystalline |
| 5 | [EG-670M66-HU/BF-DG](https://comparepv.com/panel/eging-pv-eg-670m66-hu-bf-dg) | 670 | 21.6 | -0.340 | Monocrystalline |
| 6 | [EG-670M66-HUV](https://comparepv.com/panel/eging-pv-eg-670m66-huv) | 670 | 21.6 | -0.340 | Monocrystalline |
| 7 | [EG-665NT66-HU/BF-DG](https://comparepv.com/panel/eging-pv-eg-665nt66-hu-bf-dg) | 665 | 21.4 | -0.300 | Monocrystalline |
| 8 | [EG-665M66-HU/BF-DG](https://comparepv.com/panel/eging-pv-eg-665m66-hu-bf-dg) | 665 | 21.4 | -0.340 | Monocrystalline |
| 9 | [EG-665M66-HUV](https://comparepv.com/panel/eging-pv-eg-665m66-huv) | 665 | 21.4 | -0.340 | Monocrystalline |
| 10 | [EG-660NT66-HU/BF-DG](https://comparepv.com/panel/eging-pv-eg-660nt66-hu-bf-dg) | 660 | 21.2 | -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 |


## Other comparisons

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


---

Source: https://comparepv.com/eging-pv-vs-my-solar

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