LONGi LR5-72HBD-550M

550 WHi-MO 5PERCBifacial 70%144 cells

The LONGi LR5-72HBD-550M is a 550 W solar panel featuring PERC cell technology. Below are the verified electrical and thermal specifications extracted from the manufacturer datasheet.

Technical Specifications

Electrical Characteristics (STC)

Peak Power (Pmax)550 W

Open-Circuit Voltage (Voc)49.8 V

Max Power Voltage (Vmpp)41.95 V

Short-Circuit Current (Isc)13.99 A

Max Power Current (Impp)13.12 A

Number of Cells144

Temperature & Physical

Temp. Coefficient Voc-0.265 %/°C

Temp. Coefficient Isc0.05 %/°C

Temp. Coefficient Pmax-0.34 %/°C

Max System Voltage1500 V

Nominal Cell Temperature (NOCT)45 °C

Datasheet

Hi-MO_5_LR5-72HBD_540-560M_G2_G3.pdf4.7 MB Hi-MO_5_LR5-72HBD_540-560M.pdf4.7 MB

Other Models in This Series

Model	Power	Voc	Isc
	540 W	49.5 V	13.85 A
	545 W	49.65 V	13.92 A
LR5-72HBD-550MCurrent