Monocrystalline silicon solar panel eMarvel 55w

Solar Cell - back contact solar cell Cell Array[Pcs] - 4*8 Cell Efficiency - 24.4% Power tolerance[ - ±3% NOCT[ - 45±2 Operating Temperature[ - -40/+85 Temperature Coefficient Pmax[%/K] - -0.3 Temperature Coefficient Voc[[%/K] - -1.74mV Temperature Coefficient Isc[[%/K] - 0.05 Maximum System Voltage[V] - 1000 V Maximum Reverse Current[V] - 10A Scope of Application eMarvel is specialized marine solar panel for boat or yacht surface; floating buoys,bimini,deck,sprayhood,cover,sticking on catamaran and trawler hardtops It's durable for relatively flat surface and need to walk on it frequently.