JA Solar 605W Bifacial Solar Panel - N-Type (66D45-LB)
Description
The JA Solar 605W Bifacial Panel (Model JAM66D45-LB) is a high-efficiency, N-type TOPCon module with a glass-glass bifacial structure. It features 132 half-cut monocrystalline cells and delivers up to 605W power output with excellent performance under low-light and high-temperature conditions. Designed for large-scale commercial and utility applications, the panel combines durability, high bifacial gain, and long-term reliability.
Key Benefits
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High output power up to 605W with up to 23.3% efficiency
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Bifacial design delivers up to 30% additional rear-side energy gain
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N-type TOPCon technology for low degradation and better low-light performance
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Excellent thermal performance with a low temperature coefficient (-0.29%/°C)
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Durable double-glass construction with high wind and snow load resistance
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Certified resistance to PID, salt mist, ammonia, and humidity