Project of a 22 kW hybrid solar power plant (battery-powered) in the village of Vovkovyntsi, Khmelnytskyi region, to provide self-consumption for a private house. The system uses a 12 kW FOX ESS H3-12.0-E hybrid three-phase inverter and two FOX ESS EP12 energy storage units with a capacity of 11.52 kWh each. Ulica UL-450M-96DDGN solar panels were installed to provide backup power supply. Such a system guarantees a stable power supply during periods of power outages and also allows saving on electricity.