Inverters; Inverters for power supply; Photovoltaic inverters; Power supplies; Batteries; Electric accumulators for vehicles; All-solid-state batteries; Photovoltaic cells; Lithium iron phosphate batteries; Photovoltaic cells and modules; Power controllers; Battery chargers; Solar batteries; Direct current converters; Solar panels for production of electricity; Solar-powered battery chargers; Batteries for lighting; Portable power chargers; AC/DC inverters; Electrical storage batteries