450W N-Type TOPCon Bifacial Solar Panel - Black Frame

The Sungrow SG-48TG4D-B 450W N-Type TOPCon Bifacial Solar Panel – Black Frame is a high-efficiency residential solar module engineered for reliable, long-term performance. Featuring advanced N-Type TOPCon cell technology and a bifacial double-glass design, it captures sunlight from both the front and rear to increase energy yield. Its sleek black frame enhances aesthetics, while the durable construction offers excellent resistance to harsh weather, low annual degradation, and dependable power generation for decades. The upgraded dual glass of Vertex S+ is less prone to micro-cracks and scratches on the back during installation. The model offers innovative non-destructive cutting for improved mechanical resistance and strength. This is a stylish solar panel designed for commercial and residential applications. 

Specifications

• Power Class: 450W 
• Maximum Power Current: (Ipm): 14.97A 
• Maximum Power Voltage: (Vpm): 30.08V 
• Short Circuit Current (Isc): 16.05A 
• Power Output Tolerance (Pmax): 0/+5 
• Open Circuit Voltage (Voc): 35.03V 
• Nominal Operating Cell Temp. (NOCT): -40 to +70°C 
• Maximum System Voltage: 1500V DC 
• Cells: 144 N-type i-TOPCon Monocrystalline 
• Frame Colour: Black Module Efficiency (%): 22.5 
• Cable lengths: 300mm 

KEY FEATURES: 

• Dual Glass N-Type TOPCon transparent panel 96 cells 
• Dual Glass: 2.0mm + 2.0mm Semi Tempered Glass 
• Black Glass: 1.6mm Strengthened Glass 
• Mechanical Load: +5,400Pa / -2400Pa 
• Dimensions: 1762*1134*30mm 
• Weight: 24.5kg
• IP68 Protection 
• 25-Year Product Warranty; 30-Year Power Warranty

PRODUCT CODE: SG-48TG4D-B