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

# Jinko Solar vs Solar-Fabrik

Jinko Solar has the broader catalog (637 vs 43 models). Jinko Solar leads on peak efficiency at 24.80%. Solar-Fabrik leans bifacial (100% of lineup).


## The two companies


| Attribute | Jinko Solar | Solar-Fabrik |
| --- | --- | --- |
| Country | China | Germany |
| Headquarters | Shanghai | Laufach |
| Founded | 2006 | 1996 |
| Employees | 33,830 | 50-200 |
| Annual capacity | 130.0 GW/year | \<1 GW/year |
| Tier 1 | yes |  |
| Listed | NYSE: JKS |  |
| Website | [https://www.jinkosolar.com](https://www.jinkosolar.com) | [https://solar-fabrik.de](https://solar-fabrik.de) |

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.

Solar Fabrik is a German family-owned manufacturer of photovoltaic modules, specializing in high-quality glass-glass panels with N-TYPE/TOPCon technology and a 30-year product and performance warranty. Originally founded in Freiburg in 1996 as Solar-Fabrik AG, the brand was revived in 2016 after insolvency and...


## Catalog & Power


| Measure | Jinko Solar | Solar-Fabrik | Margin |
| --- | --- | --- | --- |
| Panel Models | 637 | 43 | +594 |
| Max Power | 735 W | 625 W | +110 W |
| Avg Power | 523 W | 450 W | +73 W |


## Efficiency


| Measure | Jinko Solar | Solar-Fabrik | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 24.80% | 24.27% | +0.53 pp |
| Avg Efficiency | 22.18% | 21.96% | +0.22 pp |


## Reliability & Warranty


| Measure | Jinko Solar | Solar-Fabrik | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.304%/°C | -0.285%/°C | +0.019 |
| Bifacial Share | 231 (36%) | 43 (100%) | +64 pp |
| Avg Warranty | 28.7 yrs | 29.8 yrs | +1.1 yr |


## Efficiency distribution

Solar-Fabrik skews to higher efficiency: 49% of lineup is 23%+


| Efficiency band | Jinko Solar | Solar-Fabrik |
| --- | --- | --- |
| \<20% | 23 (3.6%) | 5 (11.6%) |
| 20-21% | 84 (13.2%) | 3 (7.0%) |
| 21-22% | 140 (22.0%) | 3 (7.0%) |
| 22-23% | 206 (32.3%) | 11 (25.6%) |
| 23%+ | 184 (28.9%) | 21 (48.8%) |


## Power distribution

Jinko Solar offers more 600W+ panels (26% of lineup)


| Power band | Jinko Solar | Solar-Fabrik |
| --- | --- | --- |
| \<400W | 50 (7.8%) | 6 (14.0%) |
| 400-499W | 243 (38.1%) | 35 (81.4%) |
| 500-599W | 176 (27.6%) | 0 |
| 600-699W | 150 (23.5%) | 2 (4.7%) |
| 700W+ | 18 (2.8%) | 0 |


## Cell technology

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

Dominant cell tech: **TOPCon** (63%)


| Technology | Jinko Solar | Solar-Fabrik |
| --- | --- | --- |
| TOPCon | 258 (40.5%) | 27 (62.8%) |
| N-type | 195 (30.6%) | 2 (4.7%) |
| PERC | 158 (24.8%) | 1 (2.3%) |
| Unknown | 21 (3.3%) | 0 |
| BIPV | 5 (0.8%) | 0 |
| Back Contact | 0 | 13 (30.2%) |


## 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, Solar-Fabrik


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [S4-DG625-132TMax](https://comparepv.com/panel/solar-fabrik-s4-dg625-132tmax) | 625 | 23.1 | -0.300 | Monocrystalline |
| 2 | [S4-DG620-132TMax](https://comparepv.com/panel/solar-fabrik-s4-dg620-132tmax) | 620 | 22.9 | -0.300 | Monocrystalline |
| 3 | [Mono S4 Halfcut BC White 490](https://comparepv.com/panel/solar-fabrik-mono-s4-halfcut-bc-white-490) | 490 | 24.0 | -0.260 | Monocrystalline |
| 4 | [Mono S4 Halfcut BC Series White 490W](https://comparepv.com/panel/solar-fabrik-mono-s4-halfcut-bc-series-white-490w) | 490 | 24.0 | - | Monocrystalline |
| 5 | [Mono S4 Halfcut BC White 485](https://comparepv.com/panel/solar-fabrik-mono-s4-halfcut-bc-white-485) | 485 | 23.8 | -0.260 | Monocrystalline |
| 6 | [Mono S4 Quartercut Premium DE Series 485W](https://comparepv.com/panel/solar-fabrik-mono-s4-quartercut-premium-de-series-485w) | 485 | 24.3 | -0.260 | Monocrystalline |
| 7 | [Mono S4 Halfcut BC White 480-490W](https://comparepv.com/panel/solar-fabrik-mono-s4-halfcut-bc-white-480-490w) | 485 | 23.8 | -0.260 | Monocrystalline |
| 8 | [Mono S4 Halfcut BC Series White 485W](https://comparepv.com/panel/solar-fabrik-mono-s4-halfcut-bc-series-white-485w) | 485 | 23.8 | - | Monocrystalline |
| 9 | [Mono S4 Halfcut BC Full Black 480W](https://comparepv.com/panel/solar-fabrik-mono-s4-halfcut-bc-full-black-480w) | 480 | 23.5 | -0.260 | Monocrystalline |
| 10 | [Mono S4 Halfcut BC White 480](https://comparepv.com/panel/solar-fabrik-mono-s4-halfcut-bc-white-480) | 480 | 23.5 | -0.260 | Monocrystalline |


## Summary

Jinko Solar and Solar-Fabrik represent opposite ends of the solar manufacturing spectrum. Founded in 2006 in China and listed on the NYSE, Jinko Solar has grown into one of the world's largest panel producers with a production capacity of 130 GW and a workforce of over 33,800 employees. It holds Tier 1 bankable status, giving financiers and project developers confidence in the company's long-term viability. Solar-Fabrik, established in 1996 in Germany, is a niche European manufacturer employing between 50 and 200 people with a production capacity below 1 GW - it does not appear on Tier 1 bankability lists. Both companies lead their portfolios with TOPCon cell technology: Solar-Fabrik applies it across 66.7% of its 21-panel range, while Jinko Solar uses it in 39.4% of a much broader 545-model lineup. After a period of difficulty that included a 2015 bankruptcy and subsequent relocation of production to China in 2018, Solar-Fabrik is rebuilding its European manufacturing base, having broken ground in May 2025 on a new 300 MW factory in Hosbach, Bavaria, with series production targeted for autumn 2025.

Jinko Solar's portfolio spans residential through utility-scale segments, with a maximum panel output of 735 Wp, average module efficiency of 22.0%, and 31.9% of its lineup offered as bifacial modules. The company has earned PVEL Top Performer status for 11 consecutive years and has over 300 GW deployed globally, making it a compelling choice for large ground-mount utility-scale projects and commercial C&I installations where bankability, supply chain reliability, and long-term warranty support are paramount. Solar-Fabrik differentiates itself by offering a 100% bifacial portfolio - every one of its 21 panels is a dual-glass or bifacial design - with a maximum output of 625 Wp and an average module efficiency of 20.8%. Its slightly better average temperature coefficient (-0.286%/°C versus -0.308%/°C for Jinko) gives it a marginal edge in high-temperature environments. The fully bifacial lineup makes Solar-Fabrik particularly suitable for ground-mount installations with high albedo surfaces or agrivoltaic projects.

For most international buyers - especially those seeking project financing or working within institutional procurement frameworks - Jinko Solar is the lower-risk option, backed by Tier 1 status, massive global installed base, and well-established distributor networks. Solar-Fabrik appeals to buyers prioritizing European manufacturing provenance, EU carbon footprint credentials, or a 100% bifacial product selection, though its smaller scale and absence from Tier 1 lists may complicate financing for larger projects until its new Bavarian factory demonstrates sustained output at commercial volumes.

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


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

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