We specialize in manufacturing PERC, N-type TOPCon, and HJT solar panel.
Specializing in research and development of solar panel, on/off grid system and hybrid solar system.
We devote ourselves to provide excellent one-stop solar solution.
Electrical Specification (Model: SFZD-80)
Peak Power (Pmax)
80Wp
Working Voltage (Vmp)
18V
Working Current (Imp)
4.44A
Open Circuit Voltage (Voc)
21V
Short Circuit Current (Isc)
4.89A
Cell
Mono 156.75
Operating Temperature
-40ºC ~ +70ºC
Output
USB*2
Folded Size
405*350*35mm
Expand Size
1630*405*5mm
Individual Packaging Size
440*245*410mm
Net Weight
3.2kg
Gross Weight
3.5kg
Carton Size
440*325*410mm
Qty/Carton
4pcs
Weight Per Carton
15.4kg
Global Layout
With a solid global presence, we have been shipping products to Europe, Latin America, North Africa, and Southeast Asia. To better serve our international customers, we have established seven overseas branches and service centers in Germany, Spain, Poland, Finland, Thailand, Brazil, and the UK. Furthermore, our European manufacturing base in Spain is currently under construction and is scheduled to commence production in 2026.
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Our Factory
Our advanced production facilities span over 35000m² in Huzhou, Zhejiang, with an annual production capacity of 3GW. The factory currently operates 3 fully automated production lines. Each panel passes five separate quality tests, verifying performance layer by layer before dispatch.
Packaging & Shipping
Standard Packaging:31 pcs/pallet or 37 pcs/pallet. Offers optimal efficiency and practicality.
Special Packaging:1 pc/carton or 2 pcs/carton. Tailored to fit custom sizes and ensure secure transit.
Project Cases
With a global presence extending to Brazil, Morocco, Ukraine, Vietnam, and beyond, we are proud to lead solar energy innovation. Our presence in these diverse regions underscores our commitment to sustainable energy solutions. Through specialized photovoltaic projects, we harness solar brilliance to help shape a cleaner, greener future.
Global Exhibition
Certifications
To satisfy the compliance requirements of different markets worldwide, we maintain a comprehensive set of certifications:
ISO 9001; ISO 14001; ISO 18001; TUV; CE; ROHS; IEC; PID; DEWA; CB; RETIE; inmetro; Ammonia 62716; slae mist corrosion 61710; SGS-CPVT Extreme Testing; SGS-Statement.
Frequently Asked Questions
What are the primary applications of the SFZD-80 foldable solar panel?
The SFZD-80 is ideal for light industry applications and outdoor utility purposes. Its portable folding mechanism makes it perfect for field work, camping, RVs, and emergency power backup.
What type of solar cells are used in this product?
It uses premium Monocrystalline Silicon solar cells (Mono 156.75) which provide reliable conversion efficiency and stable electrical output under diverse weather conditions.
Does the SFZD-80 solar panel support USB direct charging?
Yes, this model features dual USB outputs (USB*2) that allow you to connect and charge mobile devices directly, such as smartphones, tablets, and portable power stations.
What is the folded and expanded size of the unit?
When folded, it measures 405*350*35mm (or 405*350*45mm depending on protective inserts), allowing for compact storage. It expands to 1630*405*5mm when fully deployed to catch maximum sunlight.
What international certifications do your solar panels comply with?
Our solar panels carry complete global certifications including ISO 9001, ISO 14001, ISO 18001, CE, CB, TUV, ROHS, IEC, PID, DEWA, RETIE, and INMETRO standards.
What packaging solutions are available for volume shipments?
We provide standard packaging of 31 or 37 pcs per pallet, as well as individual special cartons of 1 pc or 2 pcs per carton to secure panels against damage during transport.