N-type bifacial double-glass module system efficiency

Which bifacial double glass module produces more energy?

The bifacial double glass module produces more energy. Our N-type models have superior bifaciality. This means that the rear side of the module can produce up to 85% of the energy generated by the front side. Thus, the panel generates more energy overall. Lower degradation means a higher return on investment.

Why are n-type bifacial modules so popular?

Interest in N-type bifacial modules has rapidly increased due to their ability to generate more power than conventional P-type bifacial thanks to their higher bifacial factor, lower degradation, lower temperature coefficient in addition more energy density and power class.

Which bifacial factor is better n-type Topcon solar cells?

The reflectance and transmittance of n-type modules with glass/glass structures can maximize the higher bifacial Factor advantage of n-type TOPCon cell, providing approximately 10W more, as compared with glass/transparent backsheet modules using the same n-type TOPCon bifacial solar cells.

How long does a glass-glass bifacial module last?

Besides， glass-glass bifacial modules could provide a minimum of 30 years thanks to the better resistance to corrosion, abrasion, extreme weather, shock, and vibration that ensures N-type module safety during production, transport, installation and long-term power generation and prevents new invisible cell cracking