Design, supply and installation of a 30 Kwp solar system composed of 28 PV panels (JA supplier), 15 batteries (BYD) of 75Kwh and 3 inverters of 8 Kw sunsynk (24 kw total) to able day and night power supply for the whole Hospital. This system was a scale up from an existing system of 9Kwp making a total of 30Kwp. The system can now give enough power day and night for the whole hospital.