A 5 kW hybrid solar power plant was installed in Bucha, Kyiv region. The system is mounted on a pitched roof structure with metal tiles. It includes 12 JA SOLAR JAM72S30-420/LR 420 WP MONO panels, a Pylontech US5000 battery (1 pc.). The inverter is not used in the system. The system provides a stable power supply for the facility.