JA Solar JAM54D41-450/LB is a high-efficiency bifacial solar panel with glass-glass construction, delivering 450 Wp power at 22.5% efficiency.
With n-type TOPCon technology and 108 half-cut cells, it ensures minimal degradation, strong performance even in low light, and long service life.
✔ Bifacial design for higher energy yield
✔ Excellent resistance to moisture, UV, and harsh weather
✔ Warranty: 25 years product, 30 years performance
✔ Favorable temperature coefficient (-0.30%/°C)
✔ Elegant all-black design for modern architecture
Designed for system voltage up to 1,500 V, ensuring wide compatibility and maximum performance.