The Story
The 595W JA Solar Bifacial Panel (JAM66D45 Series) is an advanced n‑type bifacial double‑glass solar module engineered for superior energy yield, long‑term reliability, and outstanding performance in commercial, industrial, and large‑scale solar applications. Built with cutting‑edge SMBB n‑type solar cells, half‑cell architecture, and durable dual‑glass construction, this panel delivers higher output, reduced LID, and improved efficiency under real‑world conditions.
Key Features
High Output Performance
- Rated power output: 595W
- Module efficiency up to 22.0%
- Enhanced energy production through n‑type cell technology and bifacial generation
- Higher rear‑side gain with 80% ±10% bifaciality, boosting total system yield
Durable Double‑Glass Construction
- 2.0 mm front and back glass for improved structural integrity
- Excellent resistance to moisture, UV, and environmental degradation
- Engineered for harsh climates with operating temperatures from -40°C to +85°C
Robust Electrical & Thermal Characteristics
- Very low light‑induced degradation (n‑type LID)
- Better weak illumination response for morning, evening, and cloudy conditions
- Superior temperature coefficient of ‑0.300%/°C, ensuring optimal performance in high‑heat environments
Premium Quality & Compliance
- Certified under IEC 61215 and IEC 61730
- Manufactured under ISO 9001, ISO 14001, and ISO 45001 quality systems
- Built for long‑term reliability with:
- 12‑year product warranty
- 30‑year linear power output warranty
- Only 1% first‑year degradation and 0.4% annual degradation thereafter
Technical Specifications (595W Model)
- Model Number: JAM66D45‑595/LB
- Rated Power (Pmax): 595W
- Open Circuit Voltage (Voc): 46.85V
- Short Circuit Current (Isc): 15.93A
- Maximum Power Voltage (Vmp): 39.27V
- Maximum Power Current (Imp): 15.15A
- Dimensions: 2384 × 1134 × 30 mm
- Weight: 33.7 kg
- Cell Type: Mono n‑type, 16‑busbar, 132 half‑cells
- Connector: QC 4.10‑351 / MC4‑EVO2A
- Junction Box Rating: IP68
- Maximum System Voltage: 1500V DC
- Maximum Series Fuse Rating: 35A
- Mechanical Load: 5400 Pa front / 2400 Pa rear
Ideal Applications
- Commercial rooftop installations
- Industrial solar systems
- Ground‑mounted power plants
- Tracking and fixed‑tilt systems
- High‑temperature and low‑light environments
Why Choose the 595W JA Bifacial Solar Panel?
This panel delivers a combination of high efficiency, superior bifacial energy gain, and long‑term durability, making it one of the most reliable choices for installations demanding optimal lifetime performance and low LCOE. With advanced n‑type technology and dual‑glass protection, it outperforms conventional mono modules in both output and longevity.
Specifications Document
Description
The 595W JA Solar Bifacial Panel (JAM66D45 Series) is an advanced n‑type bifacial double‑glass solar module engineered for superior energy yield, long‑term reliability, and outstanding performance in commercial, industrial, and large‑scale solar applications. Built with cutting‑edge SMBB n‑type solar cells, half‑cell architecture, and durable dual‑glass construction, this panel delivers higher output, reduced LID, and improved efficiency under real‑world conditions.
Key Features
High Output Performance
- Rated power output: 595W
- Module efficiency up to 22.0%
- Enhanced energy production through n‑type cell technology and bifacial generation
- Higher rear‑side gain with 80% ±10% bifaciality, boosting total system yield
Durable Double‑Glass Construction
- 2.0 mm front and back glass for improved structural integrity
- Excellent resistance to moisture, UV, and environmental degradation
- Engineered for harsh climates with operating temperatures from -40°C to +85°C
Robust Electrical & Thermal Characteristics
- Very low light‑induced degradation (n‑type LID)
- Better weak illumination response for morning, evening, and cloudy conditions
- Superior temperature coefficient of ‑0.300%/°C, ensuring optimal performance in high‑heat environments
Premium Quality & Compliance
- Certified under IEC 61215 and IEC 61730
- Manufactured under ISO 9001, ISO 14001, and ISO 45001 quality systems
- Built for long‑term reliability with:
- 12‑year product warranty
- 30‑year linear power output warranty
- Only 1% first‑year degradation and 0.4% annual degradation thereafter
Technical Specifications (595W Model)
- Model Number: JAM66D45‑595/LB
- Rated Power (Pmax): 595W
- Open Circuit Voltage (Voc): 46.85V
- Short Circuit Current (Isc): 15.93A
- Maximum Power Voltage (Vmp): 39.27V
- Maximum Power Current (Imp): 15.15A
- Dimensions: 2384 × 1134 × 30 mm
- Weight: 33.7 kg
- Cell Type: Mono n‑type, 16‑busbar, 132 half‑cells
- Connector: QC 4.10‑351 / MC4‑EVO2A
- Junction Box Rating: IP68
- Maximum System Voltage: 1500V DC
- Maximum Series Fuse Rating: 35A
- Mechanical Load: 5400 Pa front / 2400 Pa rear
Ideal Applications
- Commercial rooftop installations
- Industrial solar systems
- Ground‑mounted power plants
- Tracking and fixed‑tilt systems
- High‑temperature and low‑light environments
Why Choose the 595W JA Bifacial Solar Panel?
This panel delivers a combination of high efficiency, superior bifacial energy gain, and long‑term durability, making it one of the most reliable choices for installations demanding optimal lifetime performance and low LCOE. With advanced n‑type technology and dual‑glass protection, it outperforms conventional mono modules in both output and longevity.
Specifications Document
