---
title: "CEEG vs Q-Cells - Brand Comparison | ComparePV"
description: "Compare CEEG vs Q-Cells solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/ceeg-vs-q-cells"
---

# CEEG vs Q-Cells

Q-Cells has the broader catalog (89 vs 0 models). Q-Cells leans bifacial (39% of lineup).


## The two companies


| Attribute | CEEG | Q-Cells |
| --- | --- | --- |
| Country | China | South Korea |
| Headquarters | Nanjing | Seoul |
| Founded | 1990 | 1999 |
| Employees | 4000+ | 2000+ |
| Annual capacity |  | 11.2 GW/year |
| Tier 1 |  | yes |
| Listed |  | NASDAQ: HQCL |
| Website | [http://www.ceeg.cn](http://www.ceeg.cn) | [https://www.qcells.com](https://www.qcells.com) |

CEEG (China Electric Equipment Group Co., Ltd.) is a leading company in China's Power Transmission and Distribution (PT&D) industry. With over three decades of expertise, they deliver tailor-made transformer solutions and are known for local compatibility in PT&D and renewable energy sectors. Their diverse product...

Qcells is a renowned global provider of complete energy solutions, specializing in solar cells and modules, energy storage solutions, downstream project business, and energy retail. The company has a strong heritage dating back to its foundation in Germany and has become a leader in technology innovations. As an...


## Catalog & Power


| Measure | CEEG | Q-Cells | Margin |
| --- | --- | --- | --- |
| Panel Models | 0 | 89 | +89 |
| Max Power | 0 W | 675 W | +675 W |
| Avg Power | 0 W | 468 W | +468 W |


## Efficiency


| Measure | CEEG | Q-Cells | Margin |
| --- | --- | --- | --- |
| Max Efficiency | - | 23.20% |  |
| Avg Efficiency | - | 21.21% |  |


## Reliability & Warranty


| Measure | CEEG | Q-Cells | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | - | -0.325%/°C |  |
| Bifacial Share | 0 (0%) | 35 (39%) | +39 pp |
| Avg Warranty | - | 27.0 yrs |  |


## Efficiency distribution

Q-Cells skews to higher efficiency: 2% of lineup is 23%+


| Efficiency band | CEEG | Q-Cells |
| --- | --- | --- |
| \<20% | 0 | 7 (7.9%) |
| 20-21% | 0 | 29 (32.6%) |
| 21-22% | 0 | 30 (33.7%) |
| 22-23% | 0 | 21 (23.6%) |
| 23%+ | 0 | 2 (2.2%) |


## Power distribution

Q-Cells offers more 600W+ panels (19% of lineup)


| Power band | CEEG | Q-Cells |
| --- | --- | --- |
| \<400W | 0 | 20 (22.5%) |
| 400-499W | 0 | 41 (46.1%) |
| 500-599W | 0 | 11 (12.4%) |
| 600-699W | 0 | 17 (19.1%) |


## Cell technology

Dominant cell tech: **PERC** (43%)


| Technology | CEEG | Q-Cells |
| --- | --- | --- |
| PERC | 0 | 38 (42.7%) |
| N-type | 0 | 23 (25.8%) |
| Unknown | 0 | 20 (22.5%) |
| TOPCon | 0 | 8 (9.0%) |


## Top panels, Q-Cells


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [Q.PEAK DUO ML-G12S.3 / BFG 675](https://comparepv.com/panel/q-cells-q-peak-duo-ml-g12s-3-bfg-675) | 675 | 21.7 | -0.340 | Monocrystalline |
| 2 | [Q.PEAK DUO ML-G12S.3 / BFG 670](https://comparepv.com/panel/q-cells-q-peak-duo-ml-g12s-3-bfg-670) | 670 | 21.6 | -0.340 | Monocrystalline |
| 3 | [Q.PEAK DUO ML-G12S.3 / BFG 665](https://comparepv.com/panel/q-cells-q-peak-duo-ml-g12s-3-bfg-665) | 665 | 21.4 | -0.340 | Monocrystalline |
| 4 | [Q.PEAK DUO ML-G12S.3 / BFG 660](https://comparepv.com/panel/q-cells-q-peak-duo-ml-g12s-3-bfg-660) | 660 | 21.2 | -0.340 | Monocrystalline |
| 5 | [Q.PEAK DUO ML-G12S.3 / BFG 655](https://comparepv.com/panel/q-cells-q-peak-duo-ml-g12s-3-bfg-655) | 655 | 21.1 | -0.340 | Monocrystalline |
| 6 | [Q.PEAK DUO ML-G12S.3 / BFG 650](https://comparepv.com/panel/q-cells-q-peak-duo-ml-g12s-3-bfg-650) | 650 | 20.9 | -0.340 | Monocrystalline |
| 7 | [Q.TRON XL-G2.3 / BFG 645](https://comparepv.com/panel/q-cells-q-tron-xl-g2-3-bfg-645) | 645 | 23.1 | -0.290 | Monocrystalline |
| 8 | [Q.TRON XL-G2.3 / BFG 640](https://comparepv.com/panel/q-cells-q-tron-xl-g2-3-bfg-640) | 640 | 22.9 | -0.290 | Monocrystalline |
| 9 | [Q.TRON XL-G2.3 / BFG 635](https://comparepv.com/panel/hanwha-q-cells-america-inc-q-tron-xl-g2-3-bfg-635) | 635 | 22.7 | -0.300 | Monocrystalline |
| 10 | [Q.TRON XL-G2.3 / BFG 630](https://comparepv.com/panel/hanwha-q-cells-america-inc-q-tron-xl-g2-3-bfg-630) | 630 | 22.6 | -0.300 | Monocrystalline |


## Summary

Doesn't confirm CEEG on the list either way. I have enough to write a hedged, accurate comparison.

CEEG is a Chinese conglomerate headquartered in Nanjing, part of China Electric Equipment Group, whose roots trace back over three decades in the power transmission and distribution industry before expanding into photovoltaic modules, inverters and energy storage. Its bankability status is less clearly documented in independent BloombergNEF Tier 1 listings than that of larger Chinese module makers, so buyers should verify current Tier 1 standing on a project-by-project basis. Q-Cells, by contrast, was founded in 1999 in Thalheim, Germany, and after financial difficulties was acquired by South Korea's Hanwha Group in 2012, becoming Hanwha Q CELLS and now Qcells, headquartered in Seoul with major manufacturing in Georgia, USA (Dalton and Cartersville), where combined module capacity has reached roughly 8.6 GW per year. Qcells is consistently confirmed on BloombergNEF's Tier 1 bankable manufacturer list and ranked among the top module brands in independent 2025 reviews such as SolarReviews. On institutional footprint and documented bankability, Qcells has the clearer, more independently verified position.

Product-wise, CEEG's catalog spans residential and commercial photovoltaic modules alongside integrated energy-storage systems, positioning it as a diversified electrical-equipment supplier serving both households and businesses, particularly in markets tied to state-owned utility relationships. Qcells is best known for premium residential and commercial rooftop panels, notably its Q.TRON and Q.ANTUM NEO lines using TOPCon-based cell technology, with recent Q.TRON G2 modules reaching over 22.5 percent efficiency; the company also participates in larger commercial and utility-scale projects through its US manufacturing base.

For a typical buyer in 2025, Qcells is the safer default given its longer independent verification history, confirmed Tier 1 bankability, domestic US manufacturing (relevant for tariff and incentive eligibility), and stronger presence in third-party reviews. CEEG can be a reasonable option where its transformers-and-storage ecosystem or regional pricing is advantageous, but buyers should independently confirm its current Tier 1 status and warranty backing before treating it as directly interchangeable with Qcells.

\---LINKS---

\- https://www.solarreviews.com/blog/hanwha-q-cells-solar-panels-complete-review \| Expert Review Of Qcells Solar Panels For 2025 \| review

\- https://pv-magazine-usa.com/2019/09/23/hanwha-q-cells-officially-opens-the-largest-solar-factory-in-the-western-hemisphere/ \| Hanwha Q Cells opens largest solar factory in Western Hemisphere \| article

\- https://en.wikipedia.org/wiki/Qcells \| Qcells - company history, Hanwha acquisition, BNEF Tier 1 status \| article

\- https://www.enfsolar.com/ceeg-1 \| CEEG (Jiangsu) Tech Co., Ltd - Solar Panels manufacturer profile \| article

Written by claude-sonnet-5 from the figures above.


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- [CEEG vs A.B. Energy](https://comparepv.com/ceeg-vs-a-b-energy)
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- [AIKO vs Q-Cells](https://comparepv.com/aiko-vs-q-cells)
- [CEEG vs AKCOME](https://comparepv.com/ceeg-vs-akcome)
- [ARTsolar vs Q-Cells](https://comparepv.com/artsolar-vs-q-cells)


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Source: https://comparepv.com/ceeg-vs-q-cells