A number of solar cells are made up of photovoltaic (PV) solar panels. Like semiconductors, solar cells are made of silicon. They are built with a positive layer and a negative layer, which, much as in a battery, together create an electric field.

Technical Specifications:

• Replacement guarantee of 10 years against manufacturing defects
• Performance assurance of up to 91.2 percent production for 10 years and up to 80.6 percent output for 25 years
• Excellent cell productivity of up to 18.9%
• Great module output of up to 16.8 percent