JA Solar JAM54D41-455/LB HT – The Flagship of the Hail Resistant Full-Black Series
The JA Solar JAM54D41-455/LB HT represents the technological maximum of the hail-resistant Full-Black Deep Blue 4.0 Pro module series. With impressive 455 Wp rated power, a peak efficiency of 22.8% and Hail Resistance Class 4, this bifacial n-type double-glass module sets the benchmark for premium solar modules in extreme climate zones.
Top-Class n-type Cell Technology
The JAM54D41-455/LB HT exclusively uses the most powerful n-type cells with nBycium+ technology. The 108 half-cells with 16-busbar design achieve record cell efficiencies of up to 26 percent. The n-type architecture almost completely eliminates light-induced degradation.
Superior Top-Class Hail Protection
The premium glass-glass construction with 2.8 mm front glass and 2.0 mm rear glass offers unparalleled protection. Certification according to Hail Resistance Class 4 (HW4) guarantees resistance against hailstones up to 45 mm. With 8000 Pa front and 5000 Pa rear load capacity, the module is designed for the most extreme conditions.
Premium Full-Black Design for Highest Demands
The high-quality optics of the JA Solar JAM54D41-455/LB HT meet the expectations of the most discerning customers. The all-black design with elegant black aluminum frame integrates seamlessly into modern roofscapes and sets architectural accents.
Outstanding Electrical Performance
With an open-circuit voltage of 40.50 V and the highest short-circuit current of the series at 14.42 A, the module provides optimal conditions for efficient system design. The voltage at maximum power of 33.33 V and the current of 13.65 A enable maximum energy yield.
The Most Comprehensive Warranty Package
As the flagship of the hail-resistant series, the JAM54D41-455/LB HT offers the most comprehensive warranty package: 25-year product warranty plus 30-year linear performance guarantee with guaranteed 87.4% residual power. Certifications according to IEC 61215, IEC 61730, UL 61215 and UL 61730 confirm the highest international standards.
The JA Solar JAM54D41-455/LB HT at a Glance:
