---
title: "Sunket New Energy vs AEET - Brand Comparison | ComparePV"
description: "Compare Sunket New Energy vs AEET solar panels: full portfolio, efficiency, cell technology breakdown, warranty terms and company background."
source: "https://comparepv.com/sunket-new-energy-vs-aeet"
---

# Sunket New Energy vs AEET

Sunket New Energy has the broader catalog (55 vs 5 models). Sunket New Energy leads on peak efficiency at 23.04%. Sunket New Energy leans bifacial (78% of lineup).


## The two companies


| Attribute | Sunket New Energy | AEET |
| --- | --- | --- |
| Country | China |  |
| Headquarters | Wuxi, Jiangsu Province |  |
| Founded | 2007 |  |
| Employees | 201-500 |  |
| Annual capacity | 3 GW/year |  |
| Tier 1 |  | no |
| Listed |  |  |
| Website | [http://www.sunketsolar.com](http://www.sunketsolar.com) |  |

Wuxi Sunket New Energy Technology Co., Ltd. specializes in the design, production, and sales of solar cells, photovoltaic modules, lithium batteries, and solar systems. The company is committed to becoming a diversified, large-scale, international professional solar green energy supplier, providing one-stop services...


## Catalog & Power


| Measure | Sunket New Energy | AEET | Margin |
| --- | --- | --- | --- |
| Panel Models | 55 | 5 | +50 |
| Max Power | 700 W | 200 W | +500 W |
| Avg Power | 465 W | 190 W | +275 W |


## Efficiency


| Measure | Sunket New Energy | AEET | Margin |
| --- | --- | --- | --- |
| Max Efficiency | 23.04% | 15.70% | +7.34 pp |
| Avg Efficiency | 21.05% | 14.90% | +6.15 pp |


## Reliability & Warranty


| Measure | Sunket New Energy | AEET | Margin |
| --- | --- | --- | --- |
| Avg Temp Coefficient | -0.302%/°C | - |  |
| Bifacial Share | 43 (78%) | 0 (0%) | +78 pp |
| Avg Warranty | 28.9 yrs | 25.0 yrs | +3.9 yr |


## Efficiency distribution

Sunket New Energy skews to higher efficiency: 2% of lineup is 23%+


| Efficiency band | Sunket New Energy | AEET |
| --- | --- | --- |
| \<20% | 9 (16.4%) | 5 (100.0%) |
| 20-21% | 7 (12.7%) | 0 |
| 21-22% | 21 (38.2%) | 0 |
| 22-23% | 17 (30.9%) | 0 |
| 23%+ | 1 (1.8%) | 0 |


## Power distribution

Sunket New Energy offers more 600W+ panels (9% of lineup)


| Power band | Sunket New Energy | AEET |
| --- | --- | --- |
| \<400W | 11 (20.0%) | 5 (100.0%) |
| 400-499W | 25 (45.5%) | 0 |
| 500-599W | 14 (25.5%) | 0 |
| 600-699W | 4 (7.3%) | 0 |
| 700W+ | 1 (1.8%) | 0 |


## Cell technology

Dominant cell tech: **TOPCon** (53%)

Dominant cell tech: **PERC** (100%)


| Technology | Sunket New Energy | AEET |
| --- | --- | --- |
| TOPCon | 29 (52.7%) | 0 |
| PERC | 13 (23.6%) | 5 (100.0%) |
| HJT | 10 (18.2%) | 0 |
| Unknown | 2 (3.6%) | 0 |
| N-type | 1 (1.8%) | 0 |


## Top panels, Sunket New Energy


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [SKT700M12-132D5](https://comparepv.com/panel/sunket-new-energy-skt700m12-132d5) | 700 | 22.5 | -0.260 | Monocrystalline |
| 2 | [SKT695M12-132D5](https://comparepv.com/panel/sunket-new-energy-skt695m12-132d5) | 695 | 22.4 | -0.260 | Monocrystalline |
| 3 | [SKT690M12-132D5](https://comparepv.com/panel/sunket-new-energy-skt690m12-132d5) | 690 | 22.2 | -0.260 | Monocrystalline |
| 4 | [SKT685M12-132D5](https://comparepv.com/panel/sunket-new-energy-skt685m12-132d5) | 685 | 22.1 | -0.260 | Monocrystalline |
| 5 | [SKT680M12-132D5](https://comparepv.com/panel/sunket-new-energy-skt680m12-132d5) | 680 | 21.9 | -0.260 | Monocrystalline |
| 6 | [SKT580M10-144D4](https://comparepv.com/panel/sunket-new-energy-skt580m10-144d4) | 580 | 22.4 | -0.290 | Monocrystalline |
| 7 | [SKT575M10-144D4](https://comparepv.com/panel/sunket-new-energy-skt575m10-144d4) | 575 | 22.3 | -0.290 | Monocrystalline |
| 8 | [SKT570M10-144D4](https://comparepv.com/panel/sunket-new-energy-skt570m10-144d4) | 570 | 22.1 | -0.290 | Monocrystalline |
| 9 | [SKT565M10-144D4](https://comparepv.com/panel/sunket-new-energy-skt565m10-144d4) | 565 | 21.9 | -0.290 | Monocrystalline |
| 10 | [SKT560M10-144D4](https://comparepv.com/panel/sunket-new-energy-skt560m10-144d4) | 560 | 21.7 | -0.290 | Monocrystalline |


## Top panels, AEET


| # | Model | Power | Efficiency | Temp. coefficient | Technology |
| --- | --- | --- | --- | --- | --- |
| 1 | [SE200M(24)F](https://comparepv.com/panel/aeet-se200m-24-f) | 200 | 15.7 | - | Monocrystalline |
| 2 | [SE195M(24)F](https://comparepv.com/panel/aeet-se195m-24-f) | 195 | 15.3 | - | Monocrystalline |
| 3 | [SE190M(24)F](https://comparepv.com/panel/aeet-se190m-24-f) | 190 | 14.9 | - | Monocrystalline |
| 4 | [SE185M(24)F](https://comparepv.com/panel/aeet-se185m-24-f) | 185 | 14.5 | - | Monocrystalline |
| 5 | [SE180M(24)F](https://comparepv.com/panel/aeet-se180m-24-f) | 180 | 14.1 | - | Monocrystalline |


## Summary

AEET Energy Group GmbH is a German company headquartered in Bad Gandersheim, Germany, that operates primarily as a photovoltaic wholesale distributor and full-service channel partner rather than a direct module manufacturer. Active for many years in the European renewable energy market, AEET sources panels from leading third-party manufacturers and sells them through a network of more than 500 certified specialist partners across Germany. The company also covers solar thermal, wind, and geothermal energy. Because AEET is a downstream channel partner and not a vertically integrated producer, it does not appear on the BloombergNEF Tier 1 module manufacturer list. Sunket New Energy - formally Wuxi Sunket New Energy Technology Co., Ltd. - is a Chinese manufacturer headquartered in Wuxi, China, founded in 2012 under the Delin Holding Group. It operates factories in China, Thailand, and Spain and has publicly disclosed an annual module production capacity of around 5 GW. No confirmed BloombergNEF Tier 1 status was found for Sunket in available sources, though the company holds a broad range of international certifications including TUV, IEC, UL, CE, and ISO 9001. In terms of industrial footprint, Sunket has the larger manufacturing presence.

AEET's product offering consists of modules sourced from multiple third-party brands, which makes it difficult to assign a single dominant cell technology to the company. Its value proposition centers on managed supply, installation, and maintenance services for European B2B buyers. Sunket, by contrast, manufactures its own monocrystalline PERC, bifacial, and HJT modules suited to residential, commercial, and utility-scale applications, with publicly cited efficiencies in the 19.6-to-23-percent range and a 30-year warranty.

For a buyer comparing the two, these are fundamentally different types of business. Sunket is a production-scale manufacturer suited to project developers seeking direct supply at volume, while AEET is better positioned for installers and integrators in Germany who want a locally-supported wholesale partner with bundled services. The two brands are not meaningful like-for-like alternatives; the better choice depends entirely on the buyer's procurement model and geography.

\---LINKS---

\- https://www.enfsolar.com/aeet \| AEET Energy Group GmbH - ENF Solar company directory profile \| article

\- https://www.enfsolar.com/sunket-new-energy \| Wuxi Sunket New Energy Technology - ENF Solar company directory profile \| article

\- https://energypal.com/best-solar-panels-for-homes/aeet-energy-group \| AEET Energy Group buyer's guide 2025 - EnergyPal \| review

\- https://energypal.com/best-solar-panels-for-homes/sunket \| Sunket solar panels buyer's guide 2025 - EnergyPal \| review

Sources:

\- \[AEET Energy Group GmbH - ENF Solar\](https://www.enfsolar.com/aeet)

\- \[Wuxi Sunket New Energy - ENF Solar\](https://www.enfsolar.com/sunket-new-energy)

\- \[AEET Energy Group - EnergyPal 2025\](https://energypal.com/best-solar-panels-for-homes/aeet-energy-group)

\- \[Sunket - EnergyPal 2025\](https://energypal.com/best-solar-panels-for-homes/sunket)

Written by claude-sonnet from the figures above.


## Other comparisons

- [Sunket New Energy vs A.B. Energy](https://comparepv.com/sunket-new-energy-vs-a-b-energy)
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- [AKCOME vs AEET](https://comparepv.com/akcome-vs-aeet)
- [Sunket New Energy vs ARTsolar](https://comparepv.com/sunket-new-energy-vs-artsolar)
- [ASM vs AEET](https://comparepv.com/asm-vs-aeet)


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Source: https://comparepv.com/sunket-new-energy-vs-aeet

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