4
Electrical energy; Electrical energy from wind power; Electrical energy from solar power; Electrical energy from renewable sources; Electrical energy from non-renewable sources
7
Electric power supplies [generators]; Electrical generators using solar cells; Current generators; Electrostatic generators; Electrical generator stations; Engines for the generation of electricity; Electrical generator groups; Electric generator power sets; Power generators for vehicles; Solar power generators
9
Power modules; Electric power units; Power distributors [electrical]; Electric power supply units; Electric power controllers; Electrical power distribution blocks; Inverters for power supply; Uninterruptable power supply apparatus; Switching power supply apparatus; Uninterruptible electrical power supplies; Solar energy collectors for electricity generation; Uninterruptible power supply apparatus [battery]; Apparatus and instruments for accumulating the use of electricity; Apparatus and instruments for transforming the use of electricity; Apparatus and instruments for regulating the use of electricity; Solar wafers; Solar panels; Solar panels for the production of electricity; Portable solar panels for generating electricity; Photovoltaic apparatus for converting solar radiation to electrical energy; Charging docks; Charging stations for electric vehicles; Battery chargers; Chargers for electric batteries; Photovoltaic apparatus for generating electricity; Accumulators for photovoltaic power; Photovoltaic installations for generating electricity [photovoltaic power plants]; Solar batteries; Solar modules; Solar cells; Solar-powered rechargeable batteries; Solar batteries for industrial use; Solar batteries for domestic use; Solar battery chargers; Solar panel arrays; Solar cells for electricity generation; Photovoltaic apparatus and installations for generating solar electricity; Collectors, electric; Photovoltaic cells; Transmitting tubes
36
Investment services; Financial investment advisory services; Fund investment services; Investment clubs; Investment management; Investment brokerage; Mutual funds; Investment consultancy; Arranging of financial investments; Financial consultancy; Financial consultancy in the energy sector
40
Electricity generating; Generation of electricity from solar energy; Generation of electricity from wind energy; Generation of electricity from wave energy; Generation of electricity from geothermal energy; Consultancy services relating to the generation of electrical power; Generation of gas and electricity; Production of electrical power from renewable sources; Information and advisory services relating to the generation of electricity from wave energy; Rental of generators; Rental of electricity generators; Rental of power-generating equipment