... . Easy installation. SOALR SYSTEM CONFIGURATION PRODUCTION NAME Solar panel Battery Controller Inverter SPECIFICATIONS 150w 18v 12v120AH 24v15A 0.5 KW QUALITY 2211 ... .FOR three rainy ,cloudy days 2.Systems include: solar panels, controller, inverter, stenting, cable, accumulator3.short-circuit protection. Overload,reverse protection, 4 ...