455
by Nantong Gamko New Energy Co., Ltd. · China
GKA166M144 440-460W Technology: Monocrystalline Gamko Energy is a solar panel manufacturer producing5W-800Wmono and poly solar panels, as well as flexible and Bifacial solar panels. With 8 years of experience in production and quality control since 2017, Gamko is a professional solar module manufacturer. Additionally, Gamko provides technical services for both on-grid and off-grid solar power plants, includingsystem design, transportation, installation, and maintenance. In 2023, Gamko's annual capacity reached1.2gw. Gamko modules hold certifications from internationally recognised standards, ensuring high quality and market suitability. Certifications such asCE-EMCandCE-LVDconfirm compliance with the essential safety and electromagnetic compatibility requirements in Europe.INMETROcertification demonstrates adherence to Brazilian standards.ROHScertification reflects a commitment to reducing hazardous substances and promoting environmental safety.ISO9001andISO14001certifications indicate compliance with quality and environmental management systems.IEC 61215andIEC 61730certifications attest to the durability and safety of the solar panels according to International Electrotechnical Commission standards. Additionally, Gamko complies with German and FrenchExtended Producer Responsibility(EPR) guidelines, highlighting responsible manufacturing and recycling practices. Key Featuresof Gamko Solar Panel: High performance in low-light conditions,stable power output, and high-voltage operation. High-efficiency solar module with up to24% efficiency. UtilisingTOPCon and PERCtechnology. Implementing three-step quality control withEL testing, flash testing, and anautomatic production lineto avoid hidden cracks. The warranty covers all solar panels for30 years. If you needthe most competitive pricing,superior quality, andthe most secure payment methods,Gamko is your best choice.
Overview
GKA166M144 440-460W Technology: Monocrystalline Gamko Energy is a solar panel manufacturer producing5W-800Wmono and poly solar panels, as well as flexible and Bifacial solar panels. With 8 years of experience in production and quality control since 2017, Gamko is a professional solar module manufacturer. Additionally, Gamko provides technical services for both on-grid and off-grid solar power plants, includingsystem design, transportation, installation, and maintenance. In 2023, Gamko's annual capacity reached1.2gw. Gamko modules hold certifications from internationally recognised standards, ensuring high quality and market suitability. Certifications such asCE-EMCandCE-LVDconfirm compliance with the essential safety and electromagnetic compatibility requirements in Europe.INMETROcertification demonstrates adherence to Brazilian standards.ROHScertification reflects a commitment to reducing hazardous substances and promoting environmental safety.ISO9001andISO14001certifications indicate compliance with quality and environmental management systems.IEC 61215andIEC 61730certifications attest to the durability and safety of the solar panels according to International Electrotechnical Commission standards. Additionally, Gamko complies with German and FrenchExtended Producer Responsibility(EPR) guidelines, highlighting responsible manufacturing and recycling practices. Key Featuresof Gamko Solar Panel: High performance in low-light conditions,stable power output, and high-voltage operation. High-efficiency solar module with up to24% efficiency. UtilisingTOPCon and PERCtechnology. Implementing three-step quality control withEL testing, flash testing, and anautomatic production lineto avoid hidden cracks. The warranty covers all solar panels for30 years. If you needthe most competitive pricing,superior quality, andthe most secure payment methods,Gamko is your best choice.
Key Specifications
333 W
20.79%
30 years
2108 × 1038 mm
MC4
1500 V
2025
—
Full Specifications
Product Identity
Electrical Parameters (STC)
| Model | Pmax (W) | Vmpp (V) | Impp (A) | Voc (V) | Isc (A) | Eff (%) |
|---|---|---|---|---|---|---|
| 455 | 333 | 37.98 | 8.77 | 45.59 | 9.35 | 20.79% |
Mechanical Characteristics
Operating & Temperature
Warranty
Certifications & Regions
Commercial
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