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

# FelicityESS vs Jinko Solar

Jinko Solar has the broader catalog (637 vs 0 models). Jinko Solar leans bifacial (36% of lineup).


## The two companies


| Attribute | FelicityESS | Jinko Solar |
| --- | --- | --- |
| Country | China | China |
| Headquarters | Guangzhou | Shanghai |
| Founded | 2007 | 2006 |
| Employees | 500-1000 | 33,830 |
| Annual capacity |  | 130.0 GW/year |
| Tier 1 |  | yes |
| Listed |  | NYSE: JKS |
| Website | [https://www.felicityess.com](https://www.felicityess.com) | [https://www.jinkosolar.com](https://www.jinkosolar.com) |

FelicityESS (Guangdong Felicity New Energy Co., Ltd.) is a Chinese manufacturer of energy storage systems, hybrid inverters, and EV charging equipment with 17+ years of experience in the photovoltaic energy sector. The company targets the mid-to-high-end residential and commercial ESS market in Europe, North America...

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 | FelicityESS | Jinko Solar | Margin |
| --- | --- | --- | --- |
| Panel Models | 0 | 637 | +637 |
| Max Power | 0 W | 735 W | +735 W |
| Avg Power | 0 W | 523 W | +523 W |


## Efficiency


| Measure | FelicityESS | Jinko Solar | Margin |
| --- | --- | --- | --- |
| Max Efficiency | - | 24.80% |  |
| Avg Efficiency | - | 22.18% |  |


## Reliability & Warranty


| Measure | FelicityESS | Jinko Solar | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | - | -0.304%/°C |  |
| Bifacial Share | 0 (0%) | 231 (36%) | +36 pp |
| Avg Warranty | - | 28.7 yrs |  |


## Efficiency distribution

Jinko Solar skews to higher efficiency: 29% of lineup is 23%+


| Efficiency band | FelicityESS | Jinko Solar |
| --- | --- | --- |
| \<20% | 0 | 23 (3.6%) |
| 20-21% | 0 | 84 (13.2%) |
| 21-22% | 0 | 140 (22.0%) |
| 22-23% | 0 | 206 (32.3%) |
| 23%+ | 0 | 184 (28.9%) |


## Power distribution

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


| Power band | FelicityESS | Jinko Solar |
| --- | --- | --- |
| \<400W | 0 | 50 (7.8%) |
| 400-499W | 0 | 243 (38.1%) |
| 500-599W | 0 | 176 (27.6%) |
| 600-699W | 0 | 150 (23.5%) |
| 700W+ | 0 | 18 (2.8%) |


## Cell technology

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


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


## 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 |


## Summary

FelicityESS and Jinko Solar are both Chinese companies operating in the solar energy sector, but they occupy fundamentally different market positions. FelicityESS, founded in 2007 with a workforce of 500 to 1,000 employees, is primarily an energy storage system (ESS) specialist - focused on LiFePO4 batteries, hybrid inverters, and off-grid solutions, with the FelicityESS brand formally established in 2022. Crucially, the company does not maintain a meaningful portfolio of photovoltaic panels, making it an ESS integrator rather than a panel manufacturer in the traditional sense. Jinko Solar, founded in 2006 and listed on the NYSE, is one of the largest solar module manufacturers in the world, employing over 33,800 people and operating with a production capacity of 130 GW. It carries Tier 1 bankable status and a portfolio of 545 panel models, with a maximum module power of 735 Wp and a peak efficiency of 24.8%, underpinned by N-type TOPCon cell technology that accounts for nearly 40% of its lineup.

In terms of concrete use cases, FelicityESS is better suited to buyers seeking integrated hybrid and off-grid energy management solutions - particularly for residential or small commercial installations where battery storage and inverter functionality are the primary requirement, rather than high-output panel performance. Its multi-channel MPPT hybrid inverters are a practical fit for self-consumption and backup power setups. Jinko Solar, by contrast, is positioned for virtually every scale of solar deployment: its Tiger Neo TOPCon modules - with an average efficiency around 22%, an average temperature coefficient of -0.308%/°C, and warranties averaging over 28 years - are equally applicable to residential rooftop installs, commercial C&I projects, and large utility-scale ground-mount arrays. The company's 11 consecutive years as a PVEL Top Performer and over 300 GW of global installations further reinforce its reliability credentials.

For international buyers comparing the two, the decision hinges on what is actually being procured. FelicityESS is a reasonable candidate when the core need is storage hardware and hybrid inverter integration, but it is not a competitive solar panel supplier. Jinko Solar is the clear choice for any buyer focused on module performance, bankability, and long-term yield assurance across residential, commercial, or utility-scale projects.

Written by claude-sonnet from the figures above.


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- [FelicityESS vs A.B. Energy](https://comparepv.com/felicityess-vs-a-b-energy)
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Source: https://comparepv.com/felicityess-vs-jinko-solar