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

# Jinko Solar vs Sunplus

Jinko Solar has the broader catalog (637 vs 11 models). Jinko Solar leads on peak efficiency at 24.80%. Sunplus leans bifacial (100% of lineup).


## The two companies


| Attribute | Jinko Solar | Sunplus |
| --- | --- | --- |
| Country | China |  |
| Headquarters | Shanghai |  |
| Founded | 2006 |  |
| Employees | 33,830 |  |
| Annual capacity | 130.0 GW/year |  |
| Tier 1 | yes | no |
| Listed | NYSE: JKS |  |
| Website | [https://www.jinkosolar.com](https://www.jinkosolar.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.


## Catalog & Power


| Measure | Jinko Solar | Sunplus | Margin |
| --- | --- | --- | --- |
| Panel Models | 637 | 11 | +626 |
| Max Power | 735 W | 750 W | +15 W |
| Avg Power | 523 W | 670 W | +148 W |


## Efficiency


| Measure | Jinko Solar | Sunplus | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.80% | 24.10% | +0.70 pp |
| Avg Efficiency | 22.18% | 22.42% | +0.24 pp |


## Reliability & Warranty


| Measure | Jinko Solar | Sunplus | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.304%/°C | -0.318%/°C | +0.014 |
| Bifacial Share | 231 (36%) | 11 (100%) | +64 pp |
| Avg Warranty | 28.7 yrs | 30.0 yrs | +1.3 yr |


## Efficiency distribution

Sunplus skews to higher efficiency: 55% of lineup is 23%+


| Efficiency band | Jinko Solar | Sunplus |
| --- | --- | --- |
| \<20% | 23 (3.6%) | 0 |
| 20-21% | 84 (13.2%) | 3 (27.3%) |
| 21-22% | 140 (22.0%) | 2 (18.2%) |
| 22-23% | 206 (32.3%) | 0 |
| 23%+ | 184 (28.9%) | 6 (54.5%) |


## Power distribution

Sunplus offers more 600W+ panels (64% of lineup)


| Power band | Jinko Solar | Sunplus |
| --- | --- | --- |
| \<400W | 50 (7.8%) | 0 |
| 400-499W | 243 (38.1%) | 0 |
| 500-599W | 176 (27.6%) | 4 (36.4%) |
| 600-699W | 150 (23.5%) | 1 (9.1%) |
| 700W+ | 18 (2.8%) | 6 (54.5%) |


## Cell technology

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

Dominant cell tech: **HJT** (55%)


| Technology | Jinko Solar | Sunplus |
| --- | --- | --- |
| TOPCon | 258 (40.5%) | 0 |
| N-type | 195 (30.6%) | 0 |
| PERC | 158 (24.8%) | 5 (45.5%) |
| Unknown | 21 (3.3%) | 0 |
| BIPV | 5 (0.8%) | 0 |
| HJT | 0 | 6 (54.5%) |


## 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, Sunplus


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [750](https://comparepv.com/panel/sunplus-750) | 750 | 24.1 | -0.300 | Monocrystalline |
| 2 | [745](https://comparepv.com/panel/sunplus-745) | 745 | 24.0 | -0.300 | Monocrystalline |
| 3 | [740](https://comparepv.com/panel/sunplus-740) | 740 | 23.8 | -0.300 | Monocrystalline |
| 4 | [735](https://comparepv.com/panel/sunplus-735) | 735 | 23.7 | -0.300 | Monocrystalline |
| 5 | [730](https://comparepv.com/panel/sunplus-730) | 730 | 23.5 | -0.300 | Monocrystalline |
| 6 | [725](https://comparepv.com/panel/sunplus-725) | 725 | 23.3 | -0.300 | Monocrystalline |
| 7 | [SR5-60HBD-600M](https://comparepv.com/panel/sunplus-sr5-60hbd-600m) | 600 | 21.2 | -0.340 | Monocrystalline |
| 8 | [SR5-60HBD-595M](https://comparepv.com/panel/sunplus-sr5-60hbd-595m) | 595 | 21.0 | -0.340 | Monocrystalline |
| 9 | [SR5-60HBD-590M](https://comparepv.com/panel/sunplus-sr5-60hbd-590m) | 590 | 20.8 | -0.340 | Monocrystalline |
| 10 | [SR5-60HBD-585M](https://comparepv.com/panel/sunplus-sr5-60hbd-585m) | 585 | 20.7 | -0.340 | Monocrystalline |


## Summary

Jinko Solar is one of the world's largest solar module manufacturers, founded in China in 2006 and listed on the New York Stock Exchange. With a workforce of over 33,800 employees and an annual module production capacity of 130 GW, the company has established itself as a dominant force in global photovoltaics. Its Tier 1 bankable status - confirmed by independent financial institutions - is a critical advantage for project financing across residential, commercial, and utility-scale segments. Jinko has shipped over 350 GW of modules worldwide and ranked among the top two global module shippers in 2025, with TOPCon technology accounting for over 94% of its shipments in the first half of that year. Sunplus, by contrast, is a far smaller and less established manufacturer with no Tier 1 bankable rating and a portfolio of just 11 panels. No founding year, employee count, or production capacity figures are available at a comparable level of transparency, which itself reflects the substantial gap in market maturity between the two companies.

From a technology standpoint, Jinko Solar's broad 545-panel lineup leans primarily on TOPCon N-type cell architecture (39.4% of the portfolio), with a maximum panel output of 735 Wp and average efficiency of 22.0%, rising to a peak of 24.8%. Its Tiger Neo 3.0 series, entering mass production in 2025 at 650-670 Wp, positions Jinko at the forefront of high-power N-type modules suited for utility-scale ground-mount installations as well as large commercial C&I rooftops. Sunplus has built its entire portfolio around bifacial modules, with HJT technology making up 54.5% of its 11-panel range. Its average module power of 670 Wp and average efficiency of 22.4% are higher than Jinko's portfolio averages, though this reflects a highly concentrated high-wattage niche rather than a broad commercial offering. Sunplus's average warranty of 30 years slightly exceeds Jinko's 28.5-year average, though warranty value depends directly on the manufacturer's long-term financial durability - a consideration that favors the more established player. Sunplus's slightly less favorable temperature coefficient (-0.318%/°C vs. -0.308%/°C) is a minor but measurable disadvantage in hot climates.

For international buyers, the choice hinges primarily on risk tolerance and project type. Jinko Solar is the clear default for any project requiring bankable financing, broad insurance acceptance, or a well-documented quality track record - whether for residential rooftop installs, C&I projects, or large utility-scale ground-mount farms. Sunplus may appeal to buyers with highly specific requirements for all-bifacial, high-wattage HJT panels in smaller or specialized deployments, but the absence of Tier 1 status, limited independent performance data, and a narrow product range introduce counterparty risk that should be carefully assessed before commitment.

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 Sunplus](https://comparepv.com/ae-solar-vs-sunplus)
- [Jinko Solar vs AEET](https://comparepv.com/jinko-solar-vs-aeet)
- [AIKO vs Sunplus](https://comparepv.com/aiko-vs-sunplus)
- [Jinko Solar vs AKCOME](https://comparepv.com/jinko-solar-vs-akcome)
- [ARTsolar vs Sunplus](https://comparepv.com/artsolar-vs-sunplus)


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Source: https://comparepv.com/jinko-solar-vs-sunplus

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