Maysun Solar 675W-710W HJT Solar Panel with Silver Frame Glass Glass Bifacial
Power: 675W 680W 685W 690W 695W 700W 705W 710W
Efficiency: 21.74%-22.87%
Dimensions (L × W × H): 2383mm × 1303mm × 35mm
Weight: 38.5 kg
Packaging: 31 pcs/pallet, 558 pcs/40’HQ
Warranty: 30-year product and performance warranty
HJT : High-Quality HJT Solar Panel
the Future of Solar Energy with Large-Format
High-Power 675W-710W HJT Solar Panels
Maysun Solar’s large-format HJT solar panels represent the pinnacle of ultra-high-power solar technology. Engineered for maximum efficiency, these panels are perfect for large-scale solar power plants looking to significantly boost electricity generation. Embrace the future with our 675W-710W panels, designed not just to meet, but to exceed expectations in solar energy utilization. With our state-of-the-art technology, your solar infrastructure is set to benefit from unparalleled performance, ensuring you make the most out of every ray of sunlight.
Maximum Efficiency
Elevate your solar project with Maysun Solar’s advanced HJT solar modules, leveraging cutting-edge 210mm x 105mm half-cell technology for superior solar energy capture. Designed with precision, our panels ensure symmetrical efficiency on both sides, achieving an unparalleled 95% bifaciality. This innovation is not just about amplifying energy production; it’s a strategic move towards minimizing the Levelized Cost of Electricity (LCOE) for large-scale solar endeavors. By optimizing both manual installation processes and material costs, our solar panels promise not only to boost performance but also to offer significant savings, making them a premier choice for maximizing efficiency in renewable energy projects.
The Best HJT Solar Module
Further Product Advantages of HJT Solar Modules
Enhanced Lifespan with Low-Temperature Soldering
Maysun Solar's precision soldering keeps temperatures below 250℃, safeguarding HJT cells against thermal damage and ensuring their longevity and reliability.
Optimal Temperature Coefficient for Higher Efficiency
Featuring a superior temperature coefficient of -0.24%/℃, our HJT cells minimize energy loss in hot climates, enhancing power generation efficiency.
SMBB-18BB Technology: Durability and Efficiency
Our HJT modules integrate SMBB-18BB technology for improved stress distribution, reducing power loss and increasing resistance to physical damages. This innovation boosts both the durability and efficiency of solar installations.
Enhanced Power with Minimal Degradation
Maysun Solar's HJT cells use conductive ITO material to prevent surface charging, mitigating LID and LeTID effects. With an average annual power degradation of only 0.24% from the second year, these cells ensure efficient generation for over 30 years.
PID-Free Stability
Our HJT cells feature a TCO (Transparent Conductive Oxide) coating, eliminating PID effects and ensuring unmatched reliability and performance stability for large-scale power generation.
30-Year Product Warranty
Protected by POE film, our glass-glass HJT modules offer superior weather and corrosion resistance, plus PID protection, underpinning a 30-year product and performance warranty.
Superior Module Flexibility
Designed for flexibility, Maysun Solar's HJT modules minimize microcrack risks during transport and installation, boosting solar plant reliability.
Peak Low-Light Efficiency
Incorporating an i-a-SiH film reduces surface defects, achieving a high open-circuit voltage (750mV) for efficient energy capture in low-light, enhancing overall efficiency.
Crack-Free Cell Technology
Our non-cutting cell process enhances HJT module reliability by preventing hidden cracks, significantly improving performance durability.
| Module Type | 675 | 680 | 685 | 690 | 695 | 700 | 705 | 710 | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Condition | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT |
| Peak Power Watts-PMAX (Wp) | 675 | 566 | 680 | 569 | 685 | 574 | 690 | 578 | 695 | 583 | 700 | 588 | 705 | 592 | 710 | 597 |
| Maximum Power Voltage-VMPP (V) | 42.25 | 40.05 | 42.44 | 40.24 | 42.63 | 40.43 | 42.82 | 40.62 | 43.02 | 40.82 | 43.21 | 41.01 | 43.40 | 41.20 | 43.53 | 41.33 |
| Maximum Power Current-IMPP (A) | 16.03 | 14.13 | 16.05 | 14.15 | 16.09 | 14.19 | 16.14 | 14.24 | 16.18 | 14.28 | 16.23 | 14.33 | 16.27 | 14.37 | 16.34 | 14.44 |
| Open Circuit Voltage-VOC (V) | 48.84 | 46.24 | 48.91 | 46.31 | 48.97 | 46.37 | 49.04 | 46.44 | 49.10 | 46.50 | 49.17 | 46.57 | 49.24 | 46.64 | 49.30 | 46.70 |
| Short Circuit Current-ISC (A) | 16.91 | 14.83 | 16.98 | 14.98 | 17.06 | 15.06 | 17.14 | 15.14 | 17.22 | 15.22 | 17.31 | 15.31 | 17.39 | 15.39 | 17.47 | 15.47 |
| Module Efficiency ηm (%) | 21.74 | 21.90 | 22.06 | 22.22 | 22.38 | 22.54 | 22.70 | 22.87 | ||||||||
Our Projects
HJT Silver Frame for Solar Systems
Austria, 38kWp
Austria, 220kWp
Italy, 180kWp
Frequently Asked Questions About HJT Solar Panels
A: HJT cells outperform PERC cells in several key areas:
Higher Efficiency: HJT technology offers superior photovoltaic conversion efficiency, leading to more power output.
Bifacial Generation: With a symmetrical bifacial structure, HJT cells efficiently generate electricity from both sides, enhancing solar energy utilization.
Temperature Resilience: HJT cells maintain high performance across diverse temperatures, thanks to their low temperature sensitivity.
Broader Spectrum Utilization: The heterojunction design enables HJT cells to absorb a wider range of solar radiation, including both visible light and infrared, for improved light efficiency.
A: HJT solar panels are known for their durability, commonly coming with product and performance warranties of 30 years or more. This makes them a dependable choice for solar energy.
A: HJT cells are exceptionally adaptable, performing well in various climatic conditions. They are ideal for both hot and low-light environments, ensuring consistent energy production regardless of geographical location.
Explaining HJT Technology
Learn More Expert Knowledge on HJT Technology
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