Vertex_NEG21C.20_EN_2023_APAC
695W MAXIMUM POWER OUTPUT POSITIVE POWER TOLERANCE
High customer value
High power up to 695W
High reliability
High energy yield
BIFACIAL DUAL GLASS N type i-TOPCon MODULE
• Lower LCOE (levelized cost of energy), reduced BOS (balance of
system) cost, shorter payback time
• Guaranteed rst year and annual degradation
• High module power; high string power and low voltage design
• Up to 22.4% module e ciency with high density interconnect
technology
• Multi-busbar technology for better light trapping e ect, lower series
resistance and improved current collection
• Minimized micro-cracks with innovative non-destructive cutting
technology
• Ensured PID resistance through cell process and module material
control
• Resistant to harsh environments such as salt, ammonia, sand, high
temperature and high humidity areas
• Mechanical performance up to 5400 Pa positive load and 2400 Pa
negative load
• Excellent product bifaciality and low irradiation performance,
validated by 3rd party
• Extremely low 1% rst year degradation and 0.4% annual
power attenuation
• The unique design provides optimized energy production under
inter-row shading conditions
• Lower temperature coe cient (-0.30%) and operating temperature
• Up to 30% additional power gain from back side depending on albedo