---
title: "SunKean vs ZNShine - Brand Comparison | ComparePV"
description: "Compare SunKean vs ZNShine solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/sunkean-vs-znshine"
image: "https://comparepv.com/og/compare/manufacturers/sunkean/znshine.png"
---

# SunKean vs ZNShine

ZNShine has the broader catalog (212 vs 57 models). SunKean leads on peak efficiency at 23.52%. SunKean leans bifacial (77% of lineup).


## The two companies


| Attribute | SunKean | ZNShine |
| --- | --- | --- |
| Country | China | China |
| Headquarters | Wuxi, Jiangsu | Suqian |
| Founded | 2013 | 1988 |
| Employees | 200+ | 1,200 |
| Annual capacity |  | 10 GW/year |
| Tier 1 |  | yes |
| Listed |  | NEEQ: 838463 |
| Website | [https://www.sunkean.com](https://www.sunkean.com) | [http://www.znshinesolar.com](http://www.znshinesolar.com) |

SUNKEAN specializes in providing sustainable energy connection solutions to global customers. They offer a range of products including solar cables, wire harnesses, and related connectors for photovoltaic, energy storage, and charging sectors. As of 2025, SUNKEAN employs over 200 people and operates a production...

ZNShine Solar is a high-tech PV enterprise specializing in R&D, manufacturing, and sales of solar modules. They also provide integrated photovoltaic, battery storage, and green hydrogen solutions, as well as BIPV, rooftop solar, and utility-scale solar solutions with a commitment to boosting green electricity...


## Catalog & Power


| Measure | SunKean | ZNShine | Margin |
| --- | --- | --- | --- |
| Panel Models | 57 | 212 | +155 |
| Max Power | 700 W | 670 W | +30 W |
| Avg Power | 447 W | 535 W | +88 W |


## Efficiency


| Measure | SunKean | ZNShine | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.52% | 22.83% | +0.69 pp |
| Avg Efficiency | 21.25% | 21.35% | +0.10 pp |


## Reliability & Warranty


| Measure | SunKean | ZNShine | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.300%/°C | -0.329%/°C | +0.029 |
| Bifacial Share | 44 (77%) | 89 (42%) | +35 pp |
| Avg Warranty | 28.9 yrs | 28.3 yrs | +0.7 yr |


## Efficiency distribution

SunKean skews to higher efficiency: 9% of lineup is 23%+


| Efficiency band | SunKean | ZNShine |
| --- | --- | --- |
| \<20% | 9 (15.8%) | 5 (2.4%) |
| 20-21% | 7 (12.3%) | 59 (27.8%) |
| 21-22% | 16 (28.1%) | 101 (47.6%) |
| 22-23% | 20 (35.1%) | 47 (22.2%) |
| 23%+ | 5 (8.8%) | 0 |


## Power distribution

ZNShine offers more 600W+ panels (20% of lineup)


| Power band | SunKean | ZNShine |
| --- | --- | --- |
| \<400W | 11 (19.3%) | 6 (2.8%) |
| 400-499W | 35 (61.4%) | 64 (30.2%) |
| 500-599W | 6 (10.5%) | 99 (46.7%) |
| 600-699W | 4 (7.0%) | 43 (20.3%) |
| 700W+ | 1 (1.8%) | 0 |


## Cell technology

Dominant cell tech: TOPCon (39%)

Dominant cell tech: PERC (63%)


| Technology | SunKean | ZNShine |
| --- | --- | --- |
| TOPCon | 22 (38.6%) | 78 (36.8%) |
| HJT | 14 (24.6%) | 0 |
| PERC | 13 (22.8%) | 134 (63.2%) |
| N-type | 8 (14.0%) | 0 |


## Top panels, SunKean


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [SKT700M12-132D5](https://comparepv.com/panel/sunkean-skt700m12-132d5) | 700 | 22.5 | -0.260 | Monocrystalline |
| 2 | [SKT695M12-132D5](https://comparepv.com/panel/sunkean-skt695m12-132d5) | 695 | 22.4 | -0.260 | Monocrystalline |
| 3 | [SKT690M12-132D5](https://comparepv.com/panel/sunkean-skt690m12-132d5) | 690 | 22.2 | -0.260 | Monocrystalline |
| 4 | [SKT685M12-132D5](https://comparepv.com/panel/sunkean-skt685m12-132d5) | 685 | 22.1 | -0.260 | Monocrystalline |
| 5 | [SKT680M12-132D5](https://comparepv.com/panel/sunkean-skt680m12-132d5) | 680 | 21.9 | -0.260 | Monocrystalline |
| 6 | [SKT555M10](https://comparepv.com/panel/sunkean-skt555m10) | 555 | 21.5 | -0.350 | Monocrystalline |
| 7 | [SKT550M10](https://comparepv.com/panel/sunkean-skt550m10) | 550 | 21.3 | -0.350 | Monocrystalline |
| 8 | [SKT545M10](https://comparepv.com/panel/sunkean-skt545m10) | 545 | 21.1 | -0.350 | Monocrystalline |
| 9 | [SKT540M10](https://comparepv.com/panel/sunkean-skt540m10) | 540 | 20.9 | -0.350 | Monocrystalline |
| 10 | [SKT535M10](https://comparepv.com/panel/sunkean-skt535m10) | 535 | 20.7 | -0.350 | Monocrystalline |


## Top panels, ZNShine


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [ZXM8-TP132-670W](https://comparepv.com/panel/znshine-zxm8-tp132-670w) | 670 | 21.6 | -0.340 | Monocrystalline |
| 2 | [ZXM8-TPLD132-670](https://comparepv.com/panel/znshine-zxm8-tpld132-670) | 670 | 21.6 | -0.340 | Monocrystalline |
| 3 | [ZXM8-TPLDD132-670](https://comparepv.com/panel/znshine-zxm8-tpldd132-670) | 670 | 21.6 | -0.340 | Monocrystalline |
| 4 | [ZXM8-TP132-670](https://comparepv.com/panel/znshine-zxm8-tp132-670) | 670 | 21.6 | -0.340 | Monocrystalline |
| 5 | [ZXM8-TPLD132-670W](https://comparepv.com/panel/znshine-zxm8-tpld132-670w) | 670 | 21.6 | -0.340 | Monocrystalline |
| 6 | [ZXM8-TP132-665W](https://comparepv.com/panel/znshine-zxm8-tp132-665w) | 665 | 21.4 | -0.340 | Monocrystalline |
| 7 | [ZXM8-TPLD132-665](https://comparepv.com/panel/znshine-zxm8-tpld132-665) | 665 | 21.4 | -0.340 | Monocrystalline |
| 8 | [ZXM8-TPLDD132-665](https://comparepv.com/panel/znshine-zxm8-tpldd132-665) | 665 | 21.4 | -0.340 | Monocrystalline |
| 9 | [ZXM8-TPLD132-665W](https://comparepv.com/panel/znshine-zxm8-tpld132-665w) | 665 | 21.4 | -0.340 | Monocrystalline |
| 10 | [ZXM8-TP132-665](https://comparepv.com/panel/znshine-zxm8-tp132-665) | 665 | 21.4 | -0.340 | Monocrystalline |


## Summary

SunKean is a China based company headquartered in Wuxi, Jiangsu, founded in 2013, whose own corporate materials describe it primarily as a connectivity and balance-of-system supplier, making solar cables, wiring harnesses, MC4-style connectors and energy-storage cabling rather than complete solar panels as its core business. Third-party distributor and marketplace listings do show Sunkean-branded modules, including high-wattage HJT designs, but these listings are inconsistent with the manufacturer's own product catalog and are not corroborated by independent lab testing or a BloombergNEF Tier 1 listing. ZNShine, by contrast, is an established Chinese module manufacturer, with group roots dating to 1988 and module production since 2006, operating three to four production bases in China (Changzhou, Suqian, Dali) plus an Indonesian site, with annual module capacity estimated in the 10 to 12 GW range depending on the source. ZNShine has held BloombergNEF Tier 1 bankability status continuously since 2013, giving it a materially stronger institutional footprint than SunKean, whose panel business is not independently verified as a primary manufacturing operation.

Because SunKean's documented strength lies in cabling, harnesses and connectors rather than finished modules, it is best understood as a components supplier for installers and EPCs rather than a direct panel brand competitor, and any panel-specific claims attributed to it should be treated cautiously pending verification from the manufacturer. ZNShine's product range covers conventional PERC modules alongside a growing TOPCon lineup, with earlier-stage HJT cell development also reported, targeting both residential rooftop and larger commercial and utility-scale installations; it also reports multi-year PVEL Top Performer recognition, though that designation is self-reported by the company.

For a typical 2025 buyer seeking a bankable, independently recognized solar panel brand, ZNShine is the more defensible default given its sustained Tier 1 status, multi-site manufacturing scale and TOPCon product transition. SunKean may be worth engaging for cabling, connectors or BOS hardware, but buyers specifically shopping for solar panels should independently confirm module specifications and certifications before treating SunKean as a direct, like-for-like alternative to ZNShine.

\---LINKS---

\- https://pv-tech.org/znshine-solar-doubling-module-assembly-capacity-in-first-phase-expansion \| ZNShine Solar doubling module assembly capacity in expansion \| article

\- https://canalsolar.com.br/en/znshine-tier-1-bnef-seal-since-2013/ \| ZNShine holds BNEF Tier 1 seal continuously since 2013 \| article

\- https://2024modulescorecard.pvel.com/manufacturer\_name/znshine/ \| PVEL 2024 PV Module Reliability Scorecard - ZNShine \| review

\- https://www.pvtime.org/?p=18261 \| ZNShine to launch 5GW TOPCon and 5GW HJT cell project \| article

\- https://www.solarpowerworldonline.com/2015/04/znshine-solar-modules-recognized-as-tier-1 \| ZNShine Solar modules recognized as Tier 1 (2015) \| article

Written by claude-sonnet-5 from the figures above.


## Other comparisons

- [SunKean vs A.B. Energy](https://comparepv.com/sunkean-vs-a-b-energy)
- [AE Solar vs ZNShine](https://comparepv.com/ae-solar-vs-znshine)
- [SunKean vs AEET](https://comparepv.com/sunkean-vs-aeet)
- [AIKO vs ZNShine](https://comparepv.com/aiko-vs-znshine)
- [SunKean vs AKCOME](https://comparepv.com/sunkean-vs-akcome)
- [ARTsolar vs ZNShine](https://comparepv.com/artsolar-vs-znshine)


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Source: https://comparepv.com/sunkean-vs-znshine

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