Product Description
The JA Solar DeepBlue 4.0 is a premium n-type double-glass bifacial solar module designed for strong performance, long-term reliability, and a clean all-black appearance. Built with advanced 16BB MBB half-cell technology, this panel delivers up to 26.0% module efficiency, improved low-light response, lower degradation, and excellent temperature performance for dependable energy production in real-world conditions.
Its bifacial double-glass construction helps increase total energy yield by capturing additional reflected light from the rear side, while also improving durability and long-term resistance to environmental stress. JA Solar backs this module with a 12-year product warranty and a 30-year linear power output warranty, making it a strong choice for residential, commercial, and high-performance solar installations.
Key Features
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Up to 26.0% efficiency
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n-type bifacial double-glass design
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All-black module appearance
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Better low-irradiance performance
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Lower LID and improved long-term output
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12-year product warranty
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30-year linear power warranty
Warranty Information
| Warranty | 30 Years |
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Documentation
Specs
| Power Output | 495W |
| Peak Efficiency | 22.4% |
| Type | Mono |
| Facial | Bi |
| Connection | MC4-EVO2 |
| Cell Count | 60 |
| Frame Colour | Black |
| Backsheet Colour | Black |
| Pallet Qty | 36 |
| Container | 864 |
| Thickness | 30mm |
Shipping Dimensions
| Weight: | 60.20 LBS |
| Width: | 113.40 (cm) |
| Height: | 30.00 (cm) |
| Depth: | 195.30 (cm) |