... as below:Main products: solar cell, solar panel, solar power system etc.MOQ: 1pcs(sample order and trial order are ... , home, industry, communication, navigation, irrigation, PV house and remote power requirements etc.There are more information and technology parameter of 300w ... 5,25oCWarranty5 year warranty for products,10 years for 90% power ,25 years for 80% powerAccessory3.2mm thick tempered glass, ...