470W Longi Dual Cell Black Frame Solar Panel

6: LR7-54HVD-470M

Longi HVD Datasheet

Longi HVD Installation Manual 

  Longi HVD MCS

Minimum order for this panel: 5 panels

For orders with no minimum, please visit our Single Panels page.

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Browse our complete collection of high-performance solar panels [here].

Available for supply only or with professional installation. For a tailored system designed around your home and energy needs, simply complete our bespoke quote form [here].

LONGi 470W Dual 54 Cell Solar Panel – Black Frame (LR7-54HVD-470M)

Upgrade your solar installation with the high-performance LONGi 470W Dual Glass Solar Panel, engineered for maximum efficiency, durability, and long-term energy yield. Manufactured by LONGi Solar, a global leader in advanced monocrystalline technology, this module is ideal for both residential and commercial solar PV systems looking to maximise return on investment.

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High-Efficiency Solar Panel for Residential & Commercial Installations

The LR7-54HVD-470M combines cutting-edge N-type TaiRay wafer technology with HPBC 2.0 back-contact cells, delivering exceptional efficiency and improved power generation in all conditions. Its sleek black frame design makes it perfect for modern rooftop installations, while its robust build ensures long-term reliability in demanding environments.

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Key Features of the LONGi 470W Solar Panel

470W High Power Output

Maximise system performance with a powerful 470W output, reducing the number of panels required and lowering overall installation costs.

Advanced HPBC 2.0 Cell Technology

Back-contact cell design improves light absorption, reduces resistance losses, and enhances overall module efficiency and reliability.

Anti-Shading Performance

Minimises power loss caused by partial shading and reduces the risk of hotspots, ensuring safer and more consistent energy generation.

Dual Glass (Double-Glass) Construction

Provides superior protection against moisture, corrosion, and environmental stress, extending the lifespan of the panel.

Low Degradation for Long-Term Yield

• <1% degradation in the first year
• Only 0.35% annual degradation thereafter
  Ensuring stable and predictable energy output over decades.

Positive Power Tolerance (0 ~ +3%)

Guarantees you receive at least the rated power—or more—for improved system performance.

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Technical Specifications

Electrical Performance

• Peak Power (Pmax): 470W
• Module Efficiency: Up to 23%
• Power Tolerance: 0 ~ +3%

Mechanical & Design

• Dimensions: 1800 × 1134 × 30 mm
• Weight: 23.5 kg
• Frame: Black aluminium frame
• Cell Type: N-type 0BB (Zero Busbar)

Operating Conditions

• Temperature Range: -40°C to +85°C
• High Mechanical Load Capacity: Suitable for harsh weather conditions

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Industry-Leading Warranty & Reliability

Invest with confidence thanks to LONGi’s strong warranty offering:

• 30-Year Product Warranty
• 30-Year Linear Power Output Warranty

Designed for durability and long-term performance, this module ensures consistent energy production and reduced maintenance over its lifetime.

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Why Choose LONGi Solar Panels?

LONGi Solar is one of the world’s most trusted solar brands, known for innovation, bankability, and large-scale global deployment. Choosing LONGi means:

• Proven high-efficiency technology
• Excellent long-term performance
• Strong manufacturer backing
• Ideal for UK and international solar projects

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Ideal Applications

• Residential rooftop solar systems
• Commercial and industrial installations
• Battery storage integrated systems
• High-efficiency, space-constrained projects

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Order LONGi 470W Solar Panels Online

Enhance your solar PV system with one of the most efficient and reliable modules on the market. The LONGi LR7-54HVD-470M 470W Solar Panel delivers outstanding performance, durability, and long-term value—making it the ideal choice for installers, EPCs, and homeowners alike.