Longi
540 - 605w Longi BiFacial
540 - 605w Longi BiFacial
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540W–625W Longi Hi-Mo 7 Bifacial Solar Panel – LR8-66HGD Series
The Longi Hi-Mo 7 LR8-66HGD Series (595W–625W) sets a new benchmark in solar technology with HPDC cell architecture, high bifaciality, and industry-leading efficiency. Designed for utility-scale solar plants, it offers unmatched performance and reliability.
Key Features:
- Power Range: 595W to 625W with up to 23.1% efficiency
- Bifacial Gain: Up to 25% rear-side energy boost
- Advanced HPDC Cells: Lower temperature coefficient, higher energy yield
- Warranty: 12-year product + 30-year linear power output
- Certifications: IEC 61215, IEC 61730, UL 61730, ISO9001, ISO14001, ISO45001
Specifications:
- Dimensions: 2382 × 1134 × 30 mm
- Weight: 33.5 kg
- Max System Voltage: 1500V DC
- Temperature Coefficient of Pmax: -0.280%/°C
- Operating Temp: -40°C to +85°C
- Mechanical Load: 5400Pa front / 2400Pa rear
Built for high-performance and long-term durability, the LR8-66HGD series is the ideal choice for next-generation solar installations.
540w Longi Hi-Mo 7 BiFacial Model No: LR5-72HBD
605w Longi Hi-Mo 7 BiFacial Model No: LR5-72HBD
540W Longi BiFacial Specifications Document
605W Longi BiFacial Specifications Document
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"We still in the process of having our system installed. Since the beginning of our interaction with Haultron we have had excellent service. Very professional and friendly staff. We highly recommend Haultron to anyone. Keep up the great work!"
Terence and Nela Ellis
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"Great people all round, exceeded expectations and lives up to promises. A refreshing experience..."
Vincent Hickman
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"Excellent service from start to finish. Constant progress updates which immediately puts an online shopper's mind at rest. I will definitely recommend Haultron."
Ellen Eades
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"Excellent Service. I loved the communication prior to the delivery."
Ruan Venter
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