... .Competitive price 4.CE,CCC,ROHS New mini solar power system for house use It is very good for ... , Cobblers, Tailors and Kiosk keepers.1.SummarizeSmall DC Solar Power System uses inexhaustible sunlight as energy source, with no restrictions ... 's convenient and environmentally-friendly2.Technical Data XY-5038M Solar Power System Solar panel18V,50WRechargeable batteryLead acid, 12V,38 Ah, Maintenance- ...