JA Solar LB Series Bifacial 440W Black Frame 108 Half-Cut Cells Mono (JAM54D40-440/LB (IEC 61215-2021))

The JA Solar LB Series Bifacial 440W Black Frame Solar Panel is engineered for high-performance energy generation in residential and commercial applications. Utilizing 108 half-cut N-type monocrystalline cells and a bifacial glass-glass design, this module achieves a remarkable 22.0% efficiency, ensuring optimal energy production. Its sleek black frame enhances the aesthetic appeal of your property while providing reliable performance under various environmental conditions.

Key Features:

• High Power Output: Delivers up to 440W, enhancing energy generation for residential and commercial installations.

• Advanced N-type Technology: Utilizes N-type monocrystalline cells, reducing light-induced degradation (LID) and light and elevated temperature-induced degradation (LETID), ensuring long-term reliability.

• Bifacial Glass-Glass Design: Captures sunlight from both sides, increasing total energy yield by up to 25% depending on surface albedo.

• Durability: Built to withstand extreme weather conditions with a snow load capacity of 5400Pa and wind load resistance of 2400Pa.

• Long-Term Warranty: Comes with a 12-year product warranty and a 30-year linear power warranty, guaranteeing 87.4% power output after 30 years.

• Certifications: Complies with international standards, ensuring quality and safety.

Technical Specifications:

• Module Efficiency: 22.0%

• Maximum Power Output: 440W

• Number of Cells: 108 (6×18 configuration)

• Dimensions: 1762 × 1134 × 30 mm

• Weight: 22 kg

• Glass: 2.0 mm front and rear, tempered

• Frame: 30 mm black anodized aluminum alloy

• Junction Box: IP68-rated

• Cable Length: 300 mm (+) / 400 mm (-) for portrait; 1300 mm (+) / 1300 mm (-) for landscape

• Connector Type: MC4-EVO2A

Ideal for residential rooftop systems and commercial installations, the JA Solar LB Series Bifacial 440W Black Frame Solar Panel offers a combination of high efficiency, durability, and aesthetic appeal, ensuring a reliable and sustainable energy solution.