Product Overview
The JA SOLAR 720W Bi-Facial N-Type Solar Panel (JAM66D46-720/LB) is a next-generation high-power module engineered for utility-scale and large commercial solar installations. Designed with advanced N-Type double glass bifacial technology, this panel delivers exceptional performance, superior durability, and increased lifetime energy yield.
With a powerful 720W output, this JA SOLAR module is built to maximise energy production while reducing balance-of-system costs. The advanced cell architecture achieves up to 26% cell conversion efficiency, ensuring optimal sunlight conversion and improved performance in both direct and reflected light conditions.
Bifacial Double Glass Technology
The bifacial double glass design enables power generation from both the front and rear sides of the module. This allows the panel to capture additional reflected sunlight from surfaces such as:
The result is higher overall system yield compared to conventional mono-facial panels.
Electrical Specifications
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Model: JAM66D46-720/LB
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Power Output: 720W
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Open Circuit Voltage (Voc): 49V
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Short Circuit Current (Isc): 18.59A
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Cell Conversion Efficiency: Up to 26%
Warranty & Reliability
The robust double-glass construction enhances mechanical strength, reduces degradation, and ensures long-term reliability even in demanding environmental conditions.
Key Benefits
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High-output 720W module
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Advanced N-Type bifacial technology
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Double glass durability
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Up to 26% cell efficiency
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Long-term 30-year linear performance warranty
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Ideal for utility-scale & large commercial projects
