JA Solar JAM54D41-445/LB HT – The Versatile Hail Resistant Premium Solar Module
The JA Solar JAM54D41-445/LB HT positions itself as a balanced all-rounder in the hail-resistant Full-Black Deep Blue 4.0 Pro module series. With 445 Wp rated power, excellent 22.3% module efficiency and Hail Resistance Class 4, this bifacial n-type double-glass module offers the optimal combination of power, efficiency and extreme weather protection.
Pioneering n-type nBycium+ Cell Innovation
JA Solar relies on proven n-type cell technology of the latest generation for the JAM54D41-445/LB HT. The 108 half-cells with 16-busbar design minimize internal resistance and optimize current flow. The particularly low LID value guarantees stable peak performance for decades.
Reinforced Double-Glass Construction for Extreme Conditions
The JAM54D41-445/LB HT features a specially reinforced glass-glass construction with 2.8 mm front glass and 2.0 mm rear glass. This massive construction meets the requirements of Hail Resistance Class 4 and offers maximum protection with 8000 Pa front and 5000 Pa rear load capacity.
Full-Black Design for Highest Demands
The elegant black appearance of the JA Solar JAM54D41-445/LB HT integrates harmoniously into modern architecture. Whether pitched roof, flat roof or facade - the all-black design meets the highest aesthetic standards even with reinforced construction.
Electrical Characteristics at the Highest Level
With a voltage at maximum power of 32.65 V and a corresponding current of 13.63 A, the module enables flexible wiring options. The positive temperature coefficient for Isc of +0.045%/°C optimizes performance under various operating conditions.
Long-Term Value Stability Guaranteed
With only 1% power reduction in the first year and 0.4% annual degradation, JA Solar guarantees at least 87.4% of rated power after 30 years. This industry-leading performance guarantee makes the JAM54D41-445/LB HT a secure investment.
The JA Solar JAM54D41-445/LB HT at a Glance:
