Factory Supply Panneau Solaire Flexible De 300w 290W Flexible Solar Panels 48.7V Stock for Fast Shipping

Product Description

Specification
MONO/POLY MONO
Item No. SFED-F300SP
Cell brand USA SunPower cells
Maximum power (Wp) 300W
Maximum power voltage (V) 48.7
Maximum power current (A) 6.16
Open circuit voltage (V) 58.4
Short circuit current (A) 6.77
Cell efficiency (%) 23%
Number of cells (Pcs) 84(6*14)
Size of cell (mm) 125*125
Size of module (mm) 1800*800*2.5mm
Front side material PET or ETFE
Junction Box Type IP65, 2 bypass diodes inside
Cables and length 2.5mm², 900mm+Standard PV connectors
Grommets Φ6mm/8mm/10mm
Connector Customized
Maximum System Voltage 700V
Maximum Series Fuse Rating 15A
Temperature Range -40---+85℃
Power Guarantee 5 years for the whole products, 90% power for 5 years, 80% power for 10 years.
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Product Details
Product Details Overview
Product Features
  • Flexibility: Can be bending angle up to 30-40 degrees.
  • Durable with TPT back sheet, no glass, no frame.
  • Light Weight: Easy carrying & shipment and installation, 83% lighter than normal rigid panel.
  • Thin: Thickness is only 2.5mm, which is more suitable to your yacht or RV roof, boat etc...
  • Can be stepped on it with soft soled shoes.
  • High Conversion Efficiency: Efficiency can reach 24% max, made by back-contact mono SunPower solar cells.
  • High Power Output: 30% higher than market solar panels, steady perfect generate power performance.
  • Round corners to prevent from being scratched.
  • Long Lifetime: 10 years at least by using the ETFE film as front cover.
  • Convenient Mounting: Can be installed with glue, adhesive, screws, or grommets at the corners.
  • Widely Used: Golf cars, yachts, boats, caravans, electric cars, travel tourism cars, patrol cars, roofs, camping, roof power generations, tents, portable bags, backpacks, portable generator kits etc.
Product Features Display
Installation Instructions
Installation Instructions Diagram
Product Applications

Flexible solar panels can be widely used in car, electric vehicles, RVs, yachts, backpacks, tents, lamps, bus stations and other fields as long as there is sunshine, you can use it.

Product Applications Display
About Us

Established: Year 2015

Type of company: Factory/Manufacturer

Main Products: Glass type mono and poly solar panels, flexible solar panels, portable folding solar chargers, PET laminated solar panels, small solar generators.

Solar cells used: USA SunPower back contact solar cells, Hetero-junction cells, Perc cells...

Certificates: ISO, CE, ROHS, UCKA.

Factory Overview
Our Certifications
Certifications Certificates
Production Process
Production Process Flow
Packing

Your goods will be treated well before shipment. Packed by Carton box and wooden pallet, or wooden case.

Packing Details
Delivery

- For big amount of quantity, your goods will be shipped by Sea.
- For small quantity or sample, your goods will be shipped by Courier.

Delivery Logistics
FAQ
FAQ Image
What is the maximum bending angle of these flexible solar panels?
These flexible solar panels can be bent up to an angle of 30 to 40 degrees, making them ideal for curved surfaces such as RV roofs, yachts, boats, and tents.
What type of solar cells are used in the panels?
We use high-efficiency USA SunPower back-contact monocrystalline solar cells. These cells achieve a high conversion efficiency of up to 23%-24%.
Are the flexible solar panels easy to install?
Yes, installation is highly convenient. The panels can be mounted using glue, adhesive, screws, or by using the built-in grommets at the corners.
Can these solar panels withstand being stepped on?
Yes, the panels are designed to be durable and can be stepped on with soft-soled shoes, which is very useful when installed on boat decks or yachts.
How thick and heavy are the flexible panels?
The thickness is only 2.5mm, and they are approximately 83% lighter than normal rigid glass solar panels, allowing for easy transport, shipment, and setup.
What is the lifetime and warranty on these products?
We offer a 5-year guarantee for the products, with performance guarantees of 90% power for 5 years and 80% power for 10 years. The use of ETFE film as a front cover ensures a long lifetime of at least 10 years.

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