JA Solar JAM54D41-445/LB – The Versatile Full-Black Premium Solar Module
The JA Solar JAM54D41-445/LB positions itself as a balanced all-rounder in the Full-Black Deep Blue 4.0 Pro module series. With 445 Wp rated power and an excellent module efficiency of 22.3%, this bifacial n-type double-glass module offers the optimal combination of power, efficiency, optics and economy.
Pioneering n-type Cell Innovation
JA Solar relies on proven n-type cell technology of the latest generation for the JAM54D41-445/LB. The 108 half-cells with Mono-16BB design minimize internal resistance and optimize current flow. The particularly low LID value guarantees stable peak performance for decades.
Full-Black Design for Highest Demands
The elegant black appearance of the JA Solar JAM54D41-445/LB integrates harmoniously into modern architecture. Whether pitched roof, flat roof or facade - the all-black design meets the highest aesthetic standards and visually enhances any property.
Double Glass Protection for Maximum Safety
Unlike conventional modules with foil backing, the JAM54D41-445/LB features double-sided glass protection. This construction not only increases mechanical stability but also improves fire behavior. The symmetrical design significantly reduces thermal stresses.
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 +0.046%/°C partially compensates for power loss in heat.
Long-Term Value Stability Guaranteed
With only 1% power reduction in the first year and subsequently only 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 a secure investment.
The JA Solar JAM54D41-445/LB at a Glance:
