Longi 610W N-Type Solar Panel | Techno Power Bangladesh

Upgrade your solar energy system with the Longi 610W N-Type Bi-facial Solar Panel, engineered for high efficiency, durability, and long-term performance. Built with advanced monocrystalline half-cut cell technology, this panel delivers superior power output and excellent performance even in low-light conditions—making it ideal for industrial, commercial, and large-scale solar projects in Bangladesh.

With bi-facial design, it generates additional energy from reflected sunlight, increasing overall system efficiency and maximizing ROI.

Technical Specifications:

Identification:

• Brand: LONGI
• Product Code: LR5-72HTH-580W

 Electrical Specifications (STC):

• Nominal Power (Pmax): 580W
• Efficiency: 22.5%
• Vmpp: 44.06V
• Impp: 13.17A
• Voc: 52.21V
• Isc: 14.2A
• Power Tolerance: +3%
• Max System Voltage: 1500V
• Fuse Rating: 25A

Mechanical Specifications:

• Panel Type: Bi-facial
• Cell Type: Monocrystalline Half-cut
• Number of Cells: 144
• Dimensions: 2278 × 1134 × 35 mm
• Weight: 27.5 kg
• Frame: Anodized aluminum alloy
• Glass Type: Single
• Encapsulation: EVA
• Junction Box: IP68
• Connector: MC4

Durability & Load:

• Wind Load: 2400 Pa
• Mechanical Load: 5400 Pa
• Operating Temperature: -40°C to +85°C

Warranty:

• 25 Years Performance Warranty

Key Features & Benefits:

• ✅ High Efficiency 22.5% N-Type Technology
• ✅ Bi-facial Power Generation (Front + Rear)
• ✅ Strong Half-cut Cell Design for better performance
• ✅ Excellent heat & weather resistance
• ✅ Long lifespan with low degradation
• ✅ Ideal for large solar installations

Ideal Applications:

• Industrial solar projects
• Commercial rooftop systems
• Utility-scale solar farms
• Large energy production systems