---
title: "SunKean vs Sunpro - Brand Comparison | ComparePV"
description: "Compare SunKean vs Sunpro solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/sunkean-vs-sunpro"
---

# SunKean vs Sunpro

SunKean has the broader catalog (57 vs 0 models). SunKean leans bifacial (77% of lineup).


## The two companies


| Attribute | SunKean | Sunpro |
| --- | --- | --- |
| Country | China | China |
| Headquarters | Wuxi, Jiangsu | Shanghai |
| Founded | 2013 | 2006 |
| Employees | 200+ | 33,830 |
| Annual capacity |  | 85-100 GW/year |
| Tier 1 |  | yes |
| Listed |  | NYSE: JKS |
| Website | [https://www.sunkean.com](https://www.sunkean.com) | [http://www.jinkosolar.com](http://www.jinkosolar.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...

JinkoSolar is one of the largest and most innovative solar module manufacturers in the world. The company distributes its solar products and sells its solutions and services to a diversified international utility, commercial and residential customer base. JinkoSolar has built a vertically integrated solar product...


## Catalog & Power


| Measure | SunKean | Sunpro | Margin |
| --- | --- | --- | --- |
| Panel Models | 57 | 0 | +57 |
| Max Power | 700 W | 0 W | +700 W |
| Avg Power | 447 W | 0 W | +447 W |


## Efficiency


| Measure | SunKean | Sunpro | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.52% | - |  |
| Avg Efficiency | 21.25% | - |  |


## Reliability & Warranty


| Measure | SunKean | Sunpro | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.300%/°C | - |  |
| Bifacial Share | 44 (77%) | 0 (0%) | +77 pp |
| Avg Warranty | 28.9 yrs | - |  |


## Efficiency distribution

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


| Efficiency band | SunKean | Sunpro |
| --- | --- | --- |
| \<20% | 9 (15.8%) | 0 |
| 20-21% | 7 (12.3%) | 0 |
| 21-22% | 16 (28.1%) | 0 |
| 22-23% | 20 (35.1%) | 0 |
| 23%+ | 5 (8.8%) | 0 |


## Power distribution

SunKean offers more 600W+ panels (9% of lineup)


| Power band | SunKean | Sunpro |
| --- | --- | --- |
| \<400W | 11 (19.3%) | 0 |
| 400-499W | 35 (61.4%) | 0 |
| 500-599W | 6 (10.5%) | 0 |
| 600-699W | 4 (7.0%) | 0 |
| 700W+ | 1 (1.8%) | 0 |


## Cell technology

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


| Technology | SunKean | Sunpro |
| --- | --- | --- |
| TOPCon | 22 (38.6%) | 0 |
| HJT | 14 (24.6%) | 0 |
| PERC | 13 (22.8%) | 0 |
| 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 |


## Other comparisons

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


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

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