High-Efficiency Bifacial Solar Panel for Commercial & Utility-Scale Projects
In the relentless pursuit of maximizing energy yield and optimizing land use, the bifacial solar panel stands as a transformative technology. Our advanced bifacial modules are engineered to capture sunlight from both the front and rear sides, converting direct, diffused, and reflected light into clean, reliable electricity. Designed for the rigorous demands of commercial, industrial, and utility-scale solar farms, these panels deliver a superior levelized cost of energy (LCOE), making them the intelligent choice for forward-thinking project developers and EPCs worldwide.
Product Overview
Our bifacial solar panel series represents the pinnacle of dual-sided photovoltaic technology. Utilizing high-performance monocrystalline PERC cells and a durable, transparent backsheet or dual-glass construction, these modules generate additional energy from albedo (ground-reflected) light. This innovative design is not merely an incremental improvement but a fundamental shift in energy harvesting capability. By significantly boosting power output per module, our bifacial solutions enable higher energy density, reduce balance-of-system costs, and accelerate return on investment for large-scale installations in environments with high reflective potential.
Key Features
- Dual-Side Energy Harvesting: Generates power from both sides, achieving up to 30% additional energy yield compared to monofacial panels under optimal conditions.
- Robust Dual-Glass Construction: Featuring 2.0mm or 3.2mm tempered glass on both sides for exceptional mechanical load resistance (up to 5400Pa), enhanced durability, and a 30-year linear power output warranty.
- Low PID & LID Resistance: Advanced cell and module manufacturing processes minimize Potential Induced and Light Induced Degradation, ensuring stable, long-term performance.
- Optimized for High Albedo Surfaces: Ideal for installation over light-colored gravel, sand, white membranes, or in snowy regions to maximize rear-side gain.
- Smart Module Compatibility: Ready for integration with advanced tracking systems that optimize tilt angles to enhance bifacial gain throughout the day.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | BP-550M-BF |
| Cell Type | Monocrystalline PERC, Bifacial |
| Nominal Power (Pmax) | 550 W |
| Bifaciality Factor | > 70% |
| Front Side Efficiency | > 21.2% |
| Module Dimensions | 2279 x 1134 x 35 mm |
| Weight | 32.5 kg |
| Frame | Anodized Aluminum Alloy |
| Front/Rear Glass | 3.2mm Tempered, Anti-Reflective Coating |
| Power Temperature Coefficient | -0.34 %/°C |
| Operating Temperature | -40°C to +85°C |
| Warranty | 15-Year Product Warranty, 30-Year Linear Power Warranty |
Application Scenarios
The versatility of the bifacial solar panel unlocks value across a diverse range of projects. Their superior performance is particularly pronounced in applications where elevated mounting and reflective surfaces are present.
- Utility-Scale Solar Farms: Deployed on single-axis trackers over high-albedo ground cover to maximize annual energy production and project ROI.
- Commercial & Industrial Rooftops: Installed on ballasted or raised mounting systems over reflective white membranes on flat roofs.
- Carport & Canopy Structures: Provides dual benefit of generating clean energy while offering shade, with light-colored ground underneath enhancing yield.
- Agrivoltaics & Floating PV: Ideal for installations where light reflection from water bodies or farmland can be harnessed for additional output.
- High-Snow & High-Altitude Regions: Snow cover acts as a natural reflector, significantly boosting winter energy production from the rear side.
Advantages
Choosing our bifacial solar technology delivers a compelling array of financial and operational benefits for B2B clients.
- Higher Energy Density: Generate more power from the same footprint, reducing land or roof area requirements per MW installed.
- Improved LCOE: The increased energy yield directly translates to a lower Levelized Cost of Energy, enhancing project economics and profitability.
- Enhanced Durability: The dual-glass construction offers superior resistance to humidity, abrasion, and UV exposure, leading to a longer operational lifespan.
- Better Performance in Diffuse Light: The rear-side sensitivity improves early morning, late afternoon, and overcast day performance.
- Future-Proof Investment: As system design software and trackers evolve to better leverage bifacial gains, your asset's performance will continue to be optimized.
Why Choose Us
As a dedicated manufacturer and global supplier of premium solar solutions, we offer more than just a product—we deliver a performance-backed partnership.
- In-House R&D & Manufacturing: Full vertical control over production ensures stringent quality standards, traceability, and continuous product innovation.
- Proven Bankability & Certifications: Our modules are backed by top-tier bankability reports and hold full IEC, UL, and CE certifications for global market access.
- Technical Support & Yield Simulation: Our engineering team provides expert support, including detailed bifacial energy yield simulations tailored to your specific project site.
- Global Logistics Network: Reliable, cost-effective shipping and delivery to major ports worldwide, supported by comprehensive after-sales service.
- Commitment to Sustainability: We are committed to responsible manufacturing practices, contributing to a cleaner energy future with every bifacial solar panel we produce.
FAQ
How much extra energy can a bifacial solar panel produce?
The bifacial gain varies based on installation factors: albedo (ground reflectivity), mounting height, tilt angle, and array spacing. Typical gains range from 5% to 25%, with potential for over 30% in ideal conditions (e.g., over white gravel or snow with a tracking system).
Is a special mounting system required for bifacial modules?
Bifacial panels can use standard mounting structures. However, to maximize rear-side light capture, it is recommended to use elevated systems (higher than typical monofacial installations) with minimal frame or racking shading on the rear side. Light-colored racking can further enhance performance.
Are bifacial panels more expensive?
There is a moderate upfront cost premium compared to monofacial panels. However, this is offset by the significantly higher energy yield over the system's lifetime, resulting in a superior LCOE and faster payback period, especially in large-scale applications.
How do you calculate the energy yield for a bifacial system?
Accurate yield estimation requires advanced simulation software (like PVsyst) that models bifacial behavior. Our technical team can provide professional simulations using your specific project parameters—albedo, site layout, and mounting configuration—to forecast precise energy output.
Do you offer customized specifications for large projects?
Yes. For volume procurement in utility-scale projects, we offer flexibility in electrical parameters, connector types, and packaging. Contact our sales team to discuss your project's specific requirements.


