Victron Energy Solar Panel SPM040901200 have a rated output of 215 Wp and an impressive efficiency of maximum system voltage of 1000 V and a temperature coefficient of -0.45 %/°C, these solar panels can perform optimally even in challenging weather conditions. These panels are designed to operate optimally within a wide operating temperature range of -40~85 °C. Additionally, the temperature coefficients of the panels, such as the Temperature Coefficient of Pmax (-0.45 %/°C), Voc (-0.35 %/°C), and Isc (0.04 %/°C), play a vital role in determining the panel performance under changing environmental conditions.

Victron Energy Solar Panel SPM040901200 Data Sheet