This solar installation system was designed to provide a consistent supply of solar power to two chalets and their outdoor areas. The setup includes nine 450 Wp monocrystalline solar panels, a 5KVA hybrid inverter, a 5kWh lithium battery each, and various installation components. Each chalet has a photovoltaic (PV) array that generates 4,050 Wp at peak irradiance, ensuring ample energy to charge the batteries and support other electrical demands during off-peak times.