4KW OFFGRID SOLAR SYSTEM(UTL) Pannel 590 *6 Nos, 4 Battery(150AH) , GI Solar Structure , Solar DC Cable , MC4 Connector - As per site , Lug , Cable , Ties , Pvc Shaddle , Nut , Bolt , Washer , Insulator , Fastners - As pwe site , Conduit Pipe PVC - As per site