Vertex_DE21_EN_2022_APAC
670W MAXIMUM POWER OUTPUT
0~+5W POSITIVE POWER TOLERANCE
21.6% MAXIMUM EFFICIENCY
High customer value
High power Mono Perc up to 670W
High reliability
High energy yield
BACKSHEET MONOCRYSTALLINE MODULE
• Lower LCOE (Levelized Cost Of Energy), reduced BOS (Balance of
System) cost, shorter payback time
• Lowest guaranteed rst year and annual degradation;
• Designed for compatibility with existing mainstream system
components
• Up to 21.6% 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 IAM (Incident Angle Modi er) and low irradiation
performance, validated by 3rd party certi cations
• The unique design provides optimized energy production under
inter-row shading conditions
• Lower temperature coe cient (-0.34%) and operating temperature