... . Easy installation. SOALR SYSTEM CONFIGURATION PRODUCTION NAME Solar panel Battery Controller Inverter SPECIFICATIONS 150w 18v 12v120AH 24v15A 0.5 KW ... three rainy ,cloudy days 2.Systems include: solar panels, controller, inverter, stenting, cable, accumulator3.short-circuit protection. Overload, ... panel 18v150w 2270SR150w :Voc=43.4V,Isc=4.49A,Vmp=36V,Imp=4.16A; 12years 90% 25years 80% 10 Controller ...