JA Solar 620W N-Type Bifacial
The JA Solar 620W N-Type Bifacial Module is a premium high-wattage solar panel engineered with advanced TOPCon N-Type technology, delivering superior conversion efficiency, reduced degradation rates, and consistent high energy output. It is specially designed for industrial, commercial, and utility-scale solar projects where maximum performance and long-term reliability are essential.
Featuring a robust dual-glass bifacial structure, this module captures sunlight from both the front and rear sides, significantly increasing total energy generation and overall system efficiency. Its strong mechanical durability and weather-resistant design ensure stable performance in harsh environmental conditions, making it a reliable solution for high-capacity solar installations.
JA Solar 620W N-Type Bifacial Panel – Specifications
The JA Solar 620W N-Type Bifacial Panel is a high-wattage, next-generation solar module designed for utility-scale and large commercial projects, offering excellent efficiency, durability, and long-term energy stability.
- 🔋 Model: JA Solar 620W N-Type Bifacial
- ⚡ Technology: N-Type TOPCon Monocrystalline
- 🔌 Rated Power Output: 620W
- 📊 Module Efficiency: Up to ~22.5%–23% (variant dependent)
- 🧠 Cell Type: N-Type half-cut mono cells with Multi-Busbar (SMBB)
- ☀️ Bifacial Design: Dual-glass (glass-to-glass) with rear-side power generation
- 📈 Bifacial Gain: Up to 20–30% additional energy depending on installation conditions
- 🔢 Number of Cells: 132 half-cut cells (typical configuration)
- 📏 Dimensions: Approx. 2384 × 1134 × 30 mm
- ⚖️ Weight: ~33–35 kg
- 🧱 Frame Material: Anodized aluminum alloy
- 🪟 Front/Rear Glass: High-strength tempered glass for durability
- 🌡️ Operating Temperature: -40°C to +85°C
- 💪 Mechanical Load: 5400 Pa snow / 2400 Pa wind resistance
- 🔌 Junction Box: IP68-rated protection
- 📉 Degradation Rate: Low annual degradation for long-term stability
- 🛡️ Warranty: 12–15 years product & up to 30 years performance warranty
JA Solar 620W N-Type Bifacial Panel – High Efficiency & Maximum Energy Yield
The JA Solar 620W N-Type Bifacial Panel is a high-performance solar module engineered with advanced TOPCon cell technology, delivering superior conversion efficiency, improved low-light response, and significantly lower degradation compared to traditional P-type panels. It is designed for large-scale commercial, industrial, and utility applications where maximum energy output and long-term reliability are essential.
Its bifacial glass-to-glass design enables energy generation from both front and rear surfaces, substantially increasing total power production—especially when installed on reflective surfaces such as concrete or light-colored ground. The strong dual-glass structure enhances mechanical durability, weather resistance, and long-term stability, making it an ideal solution for solar farms, parking structures, and demanding outdoor environments.
Why Choose JA Solar 620W N-Type Bifacial Panel?
The JA Solar 620W N-Type Bifacial Panel is a premium high-output solar module designed for maximum efficiency, durability, and long-term performance in large-scale solar projects. Built with advanced N-Type TOPCon cell technology, it delivers higher energy conversion efficiency, excellent low-light performance, and significantly reduced degradation for reliable lifetime output.
- ⚡ High efficiency with advanced N-Type TOPCon technology for superior energy yield
- 🧱 Strong dual-glass construction ensures enhanced durability and long service life
- ☀️ Up to 80% additional rear-side energy gain on reflective surfaces
- 🛡️ Excellent resistance to PID and LeTID, ensuring stable long-term performance
- 🏗️ High mechanical load capacity for harsh weather and extreme environmental conditions
- 📈 Perfectly suited for commercial, industrial, and utility-scale solar installations for maximum ROI
ETIMAD SOLAR – Trusted Supplier of JA Solar Panels in Pakistan
At ETIMAD SOLAR, we supply genuine Tier-1 JA Solar panels along with complete solar engineering solutions designed for maximum efficiency, reliability, and long-term energy savings. Our focus is to deliver high-performance solar systems that meet the needs of residential, commercial, and large-scale industrial projects across Pakistan.
We provide expert system design, professional installation services, and technical support to ensure optimal performance and maximum return on investment. With a commitment to quality and innovation, ETIMAD SOLAR helps customers transition to reliable and cost-effective solar energy solutions.
Why Buy from ETIMAD SOLAR?
At ETIMAD SOLAR, we deliver reliable and high-performance solar energy solutions with a strong focus on quality, efficiency, and long-term value. We specialize in supplying genuine JA Solar modules along with complete system engineering to ensure maximum energy output for residential, commercial, and industrial projects.
- ✔️ 100% original JA Solar modules with verified quality and performance
- 💰 Competitive pricing with authentic manufacturer warranty assurance
- 📐 Custom solar system design tailored to your energy requirements
- 👷 Professional installation services with dedicated after-sales technical support
ETIMAD SOLAR ensures end-to-end solar solutions that maximize efficiency, reduce electricity costs, and deliver long-term return on investment.
Order Your JA 620W N-Type Bifacial Panel Today – High Efficiency Solar Solution
Upgrade to advanced solar technology with the JA Solar 620W N-Type Bifacial Panel, designed for maximum energy output, superior efficiency, and long-term reliability. Built with cutting-edge N-Type TOPCon technology, it ensures stable performance, lower degradation, and higher energy yield for commercial, industrial, and utility-scale solar projects.
Choose ETIMAD SOLAR for competitive pricing, expert consultation, and professional installation services. Get complete solar solutions tailored to your energy needs and maximize your return on investment with next-generation bifacial solar technology.
