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

# Jinko Solar vs Sunpro Power

Jinko Solar has the broader catalog (637 vs 79 models). Jinko Solar leads on peak efficiency at 24.80%. Sunpro Power leans bifacial (91% of lineup).


## The two companies


| Attribute | Jinko Solar | Sunpro Power |
| --- | --- | --- |
| Country | China | China |
| Headquarters | Shanghai | Yuhuan, Zhejiang province |
| Founded | 2006 | 2018 |
| Employees | 33,830 | 51-200 |
| Annual capacity | 130.0 GW/year | 2-3 GW/year |
| Tier 1 | yes | yes |
| Listed | NYSE: JKS |  |
| Website | [https://www.jinkosolar.com](https://www.jinkosolar.com) | [http://www.sunpropower.com](http://www.sunpropower.com) |

JinkoSolar is a global leader in the solar industry, manufacturing and distributing solar products and solutions to a diversified international customer base. They have a vertically integrated solar product value chain. The company is committed to providing clean, efficient, and sustainable energy solutions worldwide.

SUNPRO POWER, established in 2018, is a high-tech enterprise focused on photovoltaic R&D and manufacturing. They are mainly engaged in the production and sales of PV cells and modules, and invest in solar projects. The company provides OEM/ODM services to global customers and has been recognized as a Bloomberg Tier 1...


## Catalog & Power


| Measure | Jinko Solar | Sunpro Power | Margin |
| --- | --- | --- | --- |
| Panel Models | 637 | 79 | +558 |
| Max Power | 735 W | 725 W | +10 W |
| Avg Power | 523 W | 558 W | +35 W |


## Efficiency


| Measure | Jinko Solar | Sunpro Power | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.80% | 24.62% | +0.18 pp |
| Avg Efficiency | 22.18% | 22.88% | +0.70 pp |


## Reliability & Warranty


| Measure | Jinko Solar | Sunpro Power | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.304%/°C | -0.283%/°C | +0.021 |
| Bifacial Share | 231 (36%) | 72 (91%) | +55 pp |
| Avg Warranty | 28.7 yrs | 30.0 yrs | +1.3 yr |


## Efficiency distribution

Sunpro Power skews to higher efficiency: 39% of lineup is 23%+


| Efficiency band | Jinko Solar | Sunpro Power |
| --- | --- | --- |
| \<20% | 23 (3.6%) | 0 |
| 20-21% | 84 (13.2%) | 0 |
| 21-22% | 140 (22.0%) | 2 (2.5%) |
| 22-23% | 206 (32.3%) | 46 (58.2%) |
| 23%+ | 184 (28.9%) | 31 (39.2%) |


## Power distribution

Sunpro Power offers more 600W+ panels (39% of lineup)


| Power band | Jinko Solar | Sunpro Power |
| --- | --- | --- |
| \<400W | 50 (7.8%) | 0 |
| 400-499W | 243 (38.1%) | 31 (39.2%) |
| 500-599W | 176 (27.6%) | 17 (21.5%) |
| 600-699W | 150 (23.5%) | 23 (29.1%) |
| 700W+ | 18 (2.8%) | 8 (10.1%) |


## Cell technology

Dominant cell tech: **TOPCon** (41%)

Dominant cell tech: **TOPCon** (67%)


| Technology | Jinko Solar | Sunpro Power |
| --- | --- | --- |
| TOPCon | 258 (40.5%) | 53 (67.1%) |
| N-type | 195 (30.6%) | 0 |
| PERC | 158 (24.8%) | 0 |
| Unknown | 21 (3.3%) | 0 |
| BIPV | 5 (0.8%) | 0 |
| HJT | 0 | 16 (20.3%) |
| Back Contact | 0 | 10 (12.7%) |


## Top panels, Jinko Solar


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [JKM710-735N-66HL5-BDV-Z3-EU (735W bin)](https://comparepv.com/panel/jinkosolar-jkm710-735n-66hl5-bdv-z3-eu-735w-bin) | 735 | 23.7 | -0.290 | Monocrystalline |
| 2 | [JKM735N-66HL5-BDV-Z3-EU](https://comparepv.com/panel/jinko-solar-jkm735n-66hl5-bdv-z3-eu) | 735 | 23.7 | -0.290 | Monocrystalline |
| 3 | [JKM735N-66HL5-BDV-Z6-EU](https://comparepv.com/panel/jinko-solar-jkm735n-66hl5-bdv-z6-eu) | 735 | 23.7 | -0.290 | Monocrystalline |
| 4 | [JKM710-735N-66HL5-BDV-Z3-EU (730W bin)](https://comparepv.com/panel/jinkosolar-jkm710-735n-66hl5-bdv-z3-eu-730w-bin) | 730 | 23.5 | -0.290 | Monocrystalline |
| 5 | [JKM730N-66HL5-BDV-Z3-EU](https://comparepv.com/panel/jinko-solar-jkm730n-66hl5-bdv-z3-eu) | 730 | 23.5 | -0.290 | Monocrystalline |
| 6 | [JKM730N-66HL5-BDV-Z6-EU](https://comparepv.com/panel/jinko-solar-jkm730n-66hl5-bdv-z6-eu) | 730 | 23.5 | -0.290 | Monocrystalline |
| 7 | [JKM710-735N-66HL5-BDV-Z3-EU (725W bin)](https://comparepv.com/panel/jinkosolar-jkm710-735n-66hl5-bdv-z3-eu-725w-bin) | 725 | 23.3 | -0.290 | Monocrystalline |
| 8 | [JKM725N-66HL5-BDV-Z3-EU](https://comparepv.com/panel/jinko-solar-jkm725n-66hl5-bdv-z3-eu) | 725 | 23.3 | -0.290 | Monocrystalline |
| 9 | [JKM725N-66HL5-BDV-Z6-EU](https://comparepv.com/panel/jinko-solar-jkm725n-66hl5-bdv-z6-eu) | 725 | 23.3 | -0.290 | Monocrystalline |
| 10 | [JKM710-735N-66HL5-BDV-Z3-EU (720W bin)](https://comparepv.com/panel/jinkosolar-jkm710-735n-66hl5-bdv-z3-eu-720w-bin) | 720 | 23.2 | -0.290 | Monocrystalline |


## Top panels, Sunpro Power


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [SP-210-132DS725](https://comparepv.com/panel/sunpro-sp-210-132ds725) | 725 | 23.3 | -0.240 | Monocrystalline |
| 2 | [SPDG725-N132M12](https://comparepv.com/panel/sunpro-spdg725-n132m12) | 725 | 23.3 | -0.300 | Monocrystalline |
| 3 | [SPDG720-N132M12](https://comparepv.com/panel/sunpro-spdg720-n132m12) | 720 | 23.2 | -0.300 | Monocrystalline |
| 4 | [SP-210-132DS720](https://comparepv.com/panel/sunpro-sp-210-132ds720) | 720 | 23.2 | -0.240 | Monocrystalline |
| 5 | [SPDG715-N132M12](https://comparepv.com/panel/sunpro-spdg715-n132m12) | 715 | 23.0 | -0.300 | Monocrystalline |
| 6 | [SP-210-132DS715](https://comparepv.com/panel/sunpro-sp-210-132ds715) | 715 | 23.0 | -0.240 | Monocrystalline |
| 7 | [SPDG710N132M12](https://comparepv.com/panel/sunpro-spdg710n132m12) | 710 | 22.9 | -0.300 | Monocrystalline |
| 8 | [SP-210-132DS710](https://comparepv.com/panel/sunpro-sp-210-132ds710) | 710 | 22.9 | -0.240 | Monocrystalline |
| 9 | [SPDG665-BC132R12](https://comparepv.com/panel/sunpro-spdg665-bc132r12) | 665 | 24.6 | -0.260 | Monocrystalline |
| 10 | [SPDG660-BC132R12](https://comparepv.com/panel/sunpro-spdg660-bc132r12) | 660 | 24.4 | -0.260 | Monocrystalline |


## Summary

Jinko Solar and Sunpro Power are both Chinese solar panel manufacturers with Tier 1 bankable status, but they differ fundamentally in scale and market standing. Founded in 2006 and listed on the NYSE, Jinko Solar is the world's largest solar module manufacturer, shipping 86 GW in 2025 and holding the global number-one position for the seventh time. With a production capacity of 130 GW, over 33,800 employees, and manufacturing facilities across China, Malaysia, Vietnam, and the United States, Jinko operates at a scale few competitors can match. Its Tiger Neo series has surpassed 220 GW in cumulative shipments, making it the best-selling module series in history. Sunpro Power, by contrast, was founded in 2018 and remains a much smaller player - with an estimated 51 to 200 employees and a production capacity of 2-3 GW - though it has achieved Tier 1 bankable recognition, a meaningful credential for a manufacturer of its age and size.

On the technology side, both manufacturers lead with TOPCon cell architecture, though Sunpro has concentrated its portfolio more heavily in that direction - 67% of its 79 models are TOPCon versus 39% of Jinko's 545-model range. Sunpro's entire portfolio is bifacial (100%), compared to approximately 32% bifacial share at Jinko, and its average panel power output is higher at around 557 Wp versus Jinko's 511 Wp average. Sunpro also edges ahead on average module efficiency (22.88% vs 22.0%) and offers a slightly better temperature coefficient at -0.283%/°C versus -0.308%/°C for Jinko, which translates to marginally better real-world performance under heat. Jinko's maximum efficiency tops out at 24.8% and Sunpro's at 24.62%. Sunpro offers a uniform 30-year warranty across its range, while Jinko's average warranty is approximately 28.5 years. For utility-scale ground-mount and large commercial C&I projects, Jinko's global supply chain, proven bankability, and extensive distributor network make it a low-risk default choice. Sunpro's fully bifacial, high-average-wattage portfolio is better suited to projects where bifacial gain, thermal performance, and long warranty terms are prioritized, such as open-field installations or commercial rooftops with reflective surfaces.

For international buyers choosing between the two, Jinko Solar is the lower-risk option for large-scale procurement, offering unmatched supply security, broad certifications, and a well-established service infrastructure. Sunpro Power represents a credible alternative for buyers willing to conduct additional due diligence on regional service coverage, particularly when a fully bifacial lineup and a standard 30-year warranty are project requirements. Its smaller size means tighter product specialization, which can be an advantage or a constraint depending on procurement volume and flexibility needs.

Written by claude-sonnet from the figures above.


## Other comparisons

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


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Source: https://comparepv.com/jinko-solar-vs-sunpro-power

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