9 Photovoltaic apparatus and installations for generating solar electricity; photovoltaic installations for generating electricity [photovoltaic power plants]; photovoltaic solar modules; solar panels; solar panels for the production of electricity; photovoltaic modules; uninterruptible power supply apparatus [battery]; battery terminals; monitoring instruments; measuring, detecting, monitoring and controlling devices; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity.