Longi 445W Bifacial Black Solar Panel | LR7-54HGBB- 445M

The LONGi LR7-54HGBB-445M is a high-performance 445W bifacial solar panel designed to maximize energy yield and efficiency. Utilizing advanced HPDC cell technology, this module achieves a peak efficiency of up to 21.8%, ensuring superior power output.

Key Features:

• Bifacial Design: Captures sunlight on both sides, enhancing energy generation, especially in environments with high albedo.
• Advanced HPDC Cell Technology: Delivers superior module efficiency and power output.
• Durable Construction: Encased in anodized aluminum alloy frames and dual glass (2.0mm front, 1.6mm rear) semi-tempered glass, ensuring longevity and resilience.
• Temperature Coefficient: Exhibits excellent power temperature coefficient, achieving high energy yield even in varying climates.
• Warranty: Offers a 25-year materials and processing warranty, along with a 30-year extra linear power output warranty, guaranteeing long-term performance.

Specifications:

• Maximum Power (Pmax): 445W
• Module Efficiency: Up to 21.8%
• Dimensions: 1800mm x 1134mm x 30mm
• Weight: Approximately 24 kg (53 lbs)
• Voltage (Vmp): 33.02V
• Open Circuit Voltage (Voc): 39.5V
• Current at Maximum Power (Imp): 13.48A
• Short Circuit Current (Isc): 14.3A
• Operating Temperature Range: -40°C to +85°C
• Maximum System Voltage: 1500V DC
• Max Series Fuse Rating: 30A

The LONGi LR7-54HGBB-445M is ideal for both residential and commercial installations, offering reliable and efficient solar energy solutions.

Datasheet (EN)

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