We installed a compact solar energy system for a 3-bedroom apartment to provide reliable backup and steady power supply. * 6 units of 450W Jinko solar panels (2.7kWp total) * 3kW SRNE hybrid inverter * 2 units of 12V 220Ah batteries (5.28kWh total) The system powers all lighting points, 2 televisions, a pumping machine, a refrigerator, 2 fans, and other critical loads. Designed for dependable and efficient performance.