• Poly-Crystalline solar panel
• Model: UP-PV75
• Maximum Power (W): 75W
• Open Circuit Voltage (Voc): 21. 67
• Short Circuit Current (Isc): 4. 58
• Solar Cell: 156*156 Poly
• Number of Cell (pcs): 4*9
• Cell Efficiency (%): 14. 05%
• Size of Module (mm): 930*668*35
• Front Glass Thickness (mm): 3. 2
• Weight per Piece (KG): 7. 7
• Module Efficiency (%): 12. 07
• Backing (Brand Type): TPT
• Warranty: 90% of 10 years, 80% of 25 years.