LONGi LR7-72HVD-665M — 665W HPBC Solar Panel | Solar Stack
Free solar panel & inverter compatibility checker. Verify your PV string configuration is safe before installation.
Tools Resources Legal Solar Panels LONGi LR7-72HVD LR7-72HVD-665M LONGi LR7-72HVD-665M 665 W HPBC Hi-MO X10 Bifacial 70% 144 cells
The LONGi LR7-72HVD-665M is a 665 W solar panel featuring HPBC cell technology. Below are the verified electrical and thermal specifications extracted from the manufacturer datasheet.
Technical Specifications
Electrical Characteristics (STC)
Peak Power (Pmax) : 665 W
Open-Circuit Voltage (Voc) : 54.52 V
Max Power Voltage (Vmpp) : 45.17 V
Short-Circuit Current (Isc) : 15.38 A
Max Power Current (Impp) : 14.72 A
Number of Cells : 144
Temp. Coefficient Voc : -0.2 %/°C
Temp. Coefficient Isc : 0.05 %/°C
Temp. Coefficient Pmax : -0.26 %/°C
Max System Voltage : 1500 V
Nominal Cell Temperature (NOCT) : 45 °C
Cell Technology : HPBC
Bifaciality Factor : 70%
Max Series Fuse : 30 A
Power Tolerance : +3%
Length : 2382 mm
Width : 1134 mm
Thickness : 30 mm
Weight : 33.5 kgOther Models in This Series Model Power Voc Isc
625 W 53.3 V 14.85 A
630 W 53.4 V 14.93 A
635 W 53.92 V
LR7-72HVD-665M Current
665 W 54.52 V 15.38 A
See which inverters work with this panel