425W Half Cell Solar Panel Photovoltaic Energy Product Solares Module for Home Residential Solar System with Long Service Life and Reliable Quality Assurance

Customization: Available
Warranty: 30 Years
Number of Cells: 108

Product Description

Basic Specifications

Model NO.SF-M18/108-425W topcon
ApplicationAgriculture
ConditionNew
CertificationEST, ISO, CB, CE, CB Dewa Retie
MaterialMonocrystalline Silicon
Weight20kg
Cable4.0mm2, 300mm
J-BoxIP68
Bypass Diodes3PCS
Transport PackageCarton Box with Wooden Pallet
Specification1722*1134*30mm
Production5000 PCS Per Day

Product Description

We specialize in manufacturing PERC, N-type TOPCon, and HJT solar panels. Our focus remains on the research and development of high-efficiency solar modules, on/off-grid systems, and hybrid solar solutions. We are dedicated to providing excellent one-stop solar solutions.

425W Half Cell Solar Panel

Electrical Specifications

Module Type SF-M18/108420 SF-M18/108425 SF-M18/108430 SF-M18/108435
Maximum Power (Pmax) [W] 420 425 430 435
Maximum Power Voltage (Vmp) [V] 31.69 31.86 32.03 32.20
Maximum Power Current (Imp) [A] 13.25 13.34 13.42 13.51
Open Circuit Voltage (Voc) [V] 37.43 37.52 37.61 37.70
Short Circuit Current (Isc) [A] 14.18 14.28 14.38 14.49
Module Efficiency [%] 21.51 21.76 22.02 22.28
Operational Temp -40~+85°C

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Global Presence

With a solid global presence, products are shipped to Europe, Latin America, North Africa, and Southeast Asia. To better serve international customers, seven overseas branches and service centers have been established in Germany, Spain, Poland, Finland, Thailand, Brazil, and the UK.

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Advanced Manufacturing

Our advanced production facilities span over 35,000m² with an annual production capacity of 3GW. The factory currently operates 3 fully automated production lines, where each panel passes five rigorous quality tests to ensure reliable delivery.

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Packaging & Shipping

Solar Panel Packaging Solutions:

  • Standard Packaging: 31 pcs/pallet or 37 pcs/pallet.
  • Special Packaging: 1 pc/carton or 2 pcs/carton for bespoke order sizes.
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Project Cases

We are proud to be at the forefront of solar innovation in regions including Brazil, Morocco, Ukraine, and Vietnam. Our footprint in these diverse regions underscores a commitment to sustainable energy solutions.

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Global Exhibitions & Certifications

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Full Certifications for Global Markets: ISO 9001; ISO 14001; ISO 18001; TUV; CE; ROHS; IEC; PID; DEWA; CB; RETIE; Immetro; Ammonia 62716; Salt Mist Corrosion 61710; SGS Extreme Testing.

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Frequently Asked Questions

What types of solar panels do you manufacture?
We specialize in a variety of high-efficiency modules, including PERC, N-type TOPCon, and HJT solar panels.
What is the maximum efficiency of your modules?
Based on our technical specifications, our modules reach efficiencies up to 22.28% for the 435W series.
Do your panels hold international certifications?
Yes, we have full certifications including ISO 9001, TUV, CE, ROHS, IEC, and specialized ratings like PID and salt mist corrosion resistance.
What is your current production capacity?
Our manufacturing facility spans 35,000m² with an annual capacity of 3GW, utilizing three fully automated production lines.
How are the solar panels packaged for shipping?
We offer standard pallet packaging (31 or 37 pcs/pallet) and bespoke individual carton options (1 or 2 pcs/carton).
Where have your solar projects been implemented?
Our projects are installed globally, with major cases in Brazil, Morocco, Ukraine, Vietnam, and throughout Europe.

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