Sunway Solar 550W bifacial solar panel
$52.77
$73.35
Sunway full black bifacial solar 560w mono half cell 144 182mm solar panelsElectrical ParametersModuleSW545M-144 ~ SW565M-144EncapsulationClass/Eva/Cell/Eva/BacksheetMaximum Power Pmax (W)545550555560565Maximum Power Voltage (Vmp/V)42.0042.1042.3142.5242.74Maximum Power Current (Imp/A)12.9813.0713.1213.1713.22Open Circuit Voltage (Voc/V)49.8049.9050.0150.2050.38Short Circuit Current (Isc/A)13.7113.8013.9213.9814.05Module Efficiency (%)21.0921.2821.4821.6721.86Power Tolerance (W)0 ~ 5WTemperature Coefficient of Isc (αIsc) 0.043%/℃Temperature Coefficient of Voc (βVoc)-0.26%/℃Temperature Coefficient of Pmax (γPmp) -0.36%/℃STCIrradiance 1000W/㎡, Cell Temperature 25℃ , Spectrum AM 1.5
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