JA Solar 710W Bifacial Solar Panel – JAM66D46LB N-Type Double Glass High Efficiency Module

JA Solar 710W Solar Panel Overview

The JA Solar 710W bifacial solar panel (JAM66D46LB) is a high-efficiency n-type photovoltaic module designed for large residential, commercial, agricultural, and utility-scale solar installations. Using advanced n-type cell technology and a dual-glass bifacial design, the JA Solar 710W solar panel delivers excellent energy yield, improved reliability, and long-term performance stability.

The 710W solar panel from JA Solar forms part of the DeepBlue 4.0 Pro module series, engineered to maximise electricity production while maintaining low degradation over decades of operation. This makes the JA Solar 710W bifacial solar panel a strong choice for projects where high output per panel is essential.

N-Type Cell Technology & High Conversion Efficiency

The JA Solar 710W solar panel uses advanced n-type mono-crystalline cells with multi-busbar half-cell technology. This improves electrical performance by reducing internal resistance and improving current collection efficiency.

N-type cell technology also significantly reduces light-induced degradation (LID) compared to conventional solar panels, ensuring that the JA Solar 710W bifacial solar panel maintains strong long-term output performance.

Bifacial Double Glass Construction

The JA Solar 710W bifacial solar panel uses a double-glass construction, allowing the module to generate electricity from both the front and rear sides of the panel. The rear side captures reflected sunlight from surfaces such as concrete, gravel, or reflective roofing materials.

Under suitable installation conditions, bifacial gain can increase the total energy yield of the 710W solar panel, making it particularly effective in ground-mounted solar arrays and commercial installations.

Electrical Performance of the JA Solar 710W Panel

The JA Solar 710W solar panel delivers strong electrical performance with a rated output of approximately 710W at standard test conditions. The module operates with a maximum power voltage of approximately 40.80V and a maximum power current of approximately 17.40A. The open-circuit voltage reaches approximately 48.60V while the short-circuit current reaches approximately 21.15A.

The module includes a positive power tolerance of 0 to +3%, ensuring reliable output and predictable system performance.

Durability and Structural Strength

The JA Solar 710W bifacial solar panel is designed for long-term outdoor operation. Its dual-glass construction improves resistance to environmental stress, while the anodised aluminium frame provides mechanical strength for rooftop and ground-mount solar installations.

The module is certified to withstand high wind and snow loads, making the 710W solar panel suitable for large solar arrays and demanding environmental conditions.

Low Degradation and Long-Term Warranty

The JA Solar 710W bifacial solar panel features excellent long-term reliability with a low annual degradation rate. The module includes a 12-year product warranty and a 30-year linear power output warranty, ensuring dependable performance for decades of solar generation.

Technical Specifications – JA Solar 710W Bifacial Solar Panel

• Manufacturer: JA Solar
• Model: JAM66D46LB
• Panel Type: N-Type Bifacial Double Glass
• Rated Power: 710W
• Module Efficiency: ~22.7%
• Maximum Power Voltage (Vmp): ~40.80V
• Maximum Power Current (Imp): ~17.40A
• Open Circuit Voltage (Voc): ~48.60V
• Short Circuit Current (Isc): ~21.15A
• Power Tolerance: 0 ~ +3%
• Maximum System Voltage: 1500V DC
• Maximum Series Fuse Rating: 35A
• Operating Temperature: -40°C to +70°C
• Cell Configuration: 132 cells
• Front Glass: 2.0mm
• Back Glass: 2.0mm
• Frame: Anodized Aluminium Alloy
• Junction Box: IP68 with 3 bypass diodes
• Dimensions: 2384 × 1303 × 33 mm
• Weight: 38.2 kg
• Warranty: 12-year product / 30-year linear performance