High-Efficiency 500 Watt Solar Panel for Commercial & Industrial Applications
In today's competitive renewable energy market, finding the optimal balance between power output, durability, and value is paramount for project developers and system integrators. Our 500 Watt Monocrystalline Solar Panel is engineered to deliver exceptional performance and reliability, making it an ideal cornerstone for large-scale commercial, industrial, and utility-grade solar installations. When evaluating the total cost of ownership and long-term energy yield, the price of a 500 watt solar panel from our range represents a strategic investment in superior technology and guaranteed returns.
Product Overview
This advanced 500W solar module utilizes state-of-the-art monocrystalline PERC (Passivated Emitter and Rear Cell) technology and half-cut cell design to maximize energy conversion and minimize losses. Designed for robustness in diverse environmental conditions, it features a high-transmission, anti-reflective glass surface and reinforced mechanical load capacity. The panel is certified to international standards (IEC, UL), ensuring global compliance and peace of mind for B2B clients managing projects across different regions. Its high power density is particularly advantageous for installations where space optimization and maximizing MWp per square meter are critical financial drivers.
Key Features
- High-Efficiency Monocrystalline PERC Cells: Achieves conversion efficiencies exceeding 21%, ensuring more power generation from the same footprint compared to conventional panels.
- Half-Cell Technology: Reduces internal resistance and shading losses, improving performance in partial shade and increasing overall module reliability and output.
- Enhanced Durability: Constructed with anodized aluminum alloy frame and IP68-rated junction box for protection against harsh weather, including high wind (2400Pa) and snow loads (5400Pa).
- Low Light & High Temperature Performance: Superior low-light coefficient and a low temperature coefficient ensure stable energy production during early mornings, late evenings, and in hot climates.
- Advanced Anti-PID & Anti-LID: Mitigates Potential Induced Degradation and Light Induced Degradation, guaranteeing long-term power output stability and protecting your investment.
- Smart Connection & Warranty: Features multi-busbar design for better current collection and comes with a 12-year product warranty and a 25-year linear power output warranty.
Technical Specifications
| Parameter | Specification |
|---|---|
| Maximum Power (Pmax) | 500 W |
| Cell Type | Monocrystalline PERC, Half-Cut |
| Module Efficiency | ≥ 21.3% |
| Dimensions (L x W x H) | 2176 x 1098 x 35 mm |
| Weight | 26.5 kg |
| Front Glass | 3.2mm High-Transmission, Anti-Reflective |
| Power Tolerance | 0 ~ +5 W |
| Temperature Coefficient (Pmax) | -0.34 %/°C |
| Operating Temperature | -40°C to +85°C |
| Maximum System Voltage | 1500 V DC (IEC) |
| Fire Rating | Class A (IEC 61730) |
| Warranty | 12 Years Product, 25 Years Linear Power (≥ 85% at year 25) |
Application Scenarios
Our 500W solar panel is designed to meet the demanding requirements of large-scale energy projects:
- Commercial & Industrial Rooftops: Maximize on-site consumption and reduce energy costs for factories, warehouses, and shopping malls.
- Utility-Scale Solar Farms: The high wattage and efficiency significantly reduce BOS (Balance of System) costs, including mounting structures and cabling, per MW installed.
- Agricultural & Aquaculture Projects: Power irrigation systems, greenhouses, and water treatment facilities with a reliable, off-grid or hybrid energy source.
- Carport and Ground-Mount Installations: Ideal for structured installations requiring high power density and durable construction.
Advantages
Choosing our 500W module translates into tangible project benefits. The higher power rating directly reduces the number of panels, racking components, and labor required per MW, leading to lower installed cost. The robust build quality minimizes operational risks and maintenance costs over the system's lifetime. Furthermore, the excellent temperature coefficient ensures a higher energy yield in hot climates, a critical factor often overlooked in the initial price of a 500 watt solar panel. This results in a lower Levelized Cost of Energy (LCOE), providing a superior return on investment for developers and end-clients alike.
Why Choose Us
As a professional manufacturer with over a decade of experience in the global solar market, we offer more than just a product. We provide a partnership built on reliability and performance.
- Vertically Integrated Manufacturing: We control the production process from silicon ingot to finished module, ensuring stringent quality control and cost efficiency.
- Global Certification & Compliance: Our panels hold major international certifications (IEC, UL, CE, TÜV, etc.), facilitating smooth import and approval processes worldwide.
- Competitive B2B Pricing: We offer scalable, volume-based pricing that makes the price of our 500 watt solar panel highly competitive without compromising on quality or warranty terms.
- Technical & Logistics Support: Our dedicated team provides comprehensive technical documentation, project design support, and flexible Incoterms with reliable global shipping.
- Proven Track Record: Our modules are deployed in hundreds of megawatts of projects across Europe, North America, Asia, and Africa, with verified performance data.
FAQ
What is the typical price range for a 500W solar panel?
The price of a 500 watt solar panel varies based on order volume, technology grade, and market conditions. As a manufacturer, we offer highly competitive FOB or CIF pricing for container-load (MOQ) orders. Please contact our sales team for a detailed quotation tailored to your project size and delivery destination.
Are these panels suitable for high-temperature desert environments?
Absolutely. The panel's low temperature coefficient of -0.34%/°C is specifically engineered to minimize power loss in high-temperature conditions, making it an excellent choice for desert and tropical climates where performance degradation is a common concern.
What is the lead time for a 1MW order?
For standard orders of 1MW (approximately 2000 panels), our typical lead time is 2-3 weeks for production, subject to current order book. We work closely with clients to schedule production and ensure timely shipment to meet project timelines.
Do you provide technical drawings and datasheets for system design?
Yes. Upon request, we provide comprehensive technical packages including 3D CAD drawings, I-V curve data, full certification reports, and installation manuals to assist your engineering team in the design and permitting process.
How does the 25-year linear power warranty work?
Our warranty guarantees that the panel will deliver at least 97% of its rated power in the first year, with a degradation rate of no more than 0.55% annually, ensuring a minimum of 85% of original power output at the end of year 25. This provides long-term financial predictability for your project.