42 Engineering services with respect to battery systems and energy supply systems; technological advisory services in the field of energy production and use, namely, technological consulting services in the field of alternative energy generation; scientific research in the field of energy; scientific and technological services namely, scientific research, analysis, testing in the field of power plants, batteries, energy storage devices, production of electrical energy, electrical energy, energy storage, energy savings, and recycling technology and design services relating thereto as well as research and design services relating thereto; industrial analysis and industrial research in the field of in the field of batteries, energy storage devices, physics, material sciences, power plants, energy storage, energy production, energy savings, and recycling technology and electricity and industrial design services; authentication in the field of batteries and energy storage devices and spare parts thereof and quality control services in the nature of quality control for others; design and development of computers and software; consultancy services relating to energy efficiency, namely, technological consulting services in the field of alternative energy generation and consulting services in the fields of energy measurement to improve energy efficiency; design and development of computer systems for regenerative energy production; cloud computing featuring software for controlling and monitoring the charging and discharging of batteries, and software for monitoring the state of charge of batteries, battery failures and the battery lifetime; cloud hosting in the nature of computer services, namely, cloud hosting provider services; cloud-stored data protection services, namely, computer virus protection services; cloud storage services for electronic data; consulting services in the field of cloud computing in the nature of cloud computer networks and cloud computing applications; hosting namely, hosting computer software applications of others featuring software for controlling and monitoring the charging and discharging of batteries, and software for monitoring the state of charge of batteries, battery failures and the battery lifetime; software as a service (SAAS) services featuring software for controlling and monitoring the charging and discharging of batteries, and software for monitoring the state of charge of batteries, battery failures and the battery lifetime and rental of software for controlling and monitoring the charging and discharging of batteries, and software for monitoring the state of charge of batteries, battery failures and the battery lifetime; engineering services in data processing technology; technical consultancy services relating to software engineering services for data processing; information technology services, namely, namely, Information technology (IT) consulting services, computer services, namely, remote management of the information technology (IT) systems of others and planning, design and management of information technology systems; product design and development in the field of machines, namely, boring machines for metalworking, garbage disposal machines, knife grinding machines, excavating machines, mineworking machines, cord making machines, kneading machines for industrial purposes, sintering machines for chemical processing, slotting machines, bending machines for metalworking, cutting machines for metalworking, drilling machines for metalworking, leather-working machines, metal drawing machines, blowing machines for the compression, sucking and carrying of grain, printing machines for use on sheet metal, electric wood saw machines, machines for manufacturing semiconductors, power machines for mowing, packaging machines for food, earth drilling machines, textile bonding machines, metalworking machines, namely, machining centers, industrial printing machines, vacuum packing machines, key making machines, sharpening machines, crushing machines for industrial purposes, machines for plastics working, pressure washing machines, milling machines, packaging machines, drilling machines, dishwashing machines, kitchen machines, namely, electric standing mixers, shearing machines for animals, cigarette machines for industrial purposes, corn and grain husking machines, yarn spinning machines, meat processing machines, cereal processing machines, knitting machines, blending machines for chemical processing, beverage processing machines, metal forming machines, saw machines, milling machines for the treatment of ceramics and metal, galvanizing machines, washing machines for clothes, Machines for the production of automobile parts, machines for the production and processing of floor coverings, wallpaper, paper webs, films and technical textiles, filling machines and laminating machines for industrial use; machine tools, namely power operated metalworking machine tools, namely, drilling tools, power operated metalworking machine tools, namely, boring tools and machine tools for forming, riveting, swaging, and flaring of metal and plastics, power-operated tools, namely grinders, buffers, drill hammers and machine tools for abrasive jet cutting and machining, agricultural implements, other than hand-operated hand tools, namely, coulters, hay balers, incorporators, rollers, corn huskers, fertilizer distributors, manure spreaders, broadcast seeders, hay rakes, harvesters, reapers, mowers, disc harrows, plows and broadforks, automatic distribution machines, namely machines for distribution of concrete, namely, concrete placing booms, mechanical spreaders and agricultural seed planting machines, wind energy generators, namely wind turbines, wind-powered electricity generators and offshore wind turbines, electric power supplies in the nature of generators, namely, emergency power generators, electricity generators and steam operated power generators, electric dry cells and batteries, cell and battery chargers, namely, battery chargers for use with vehicle batteries, battery chargers for use with mobile phones, battery chargers for use with power-operated hand tools, battery charge devices, battery chargers for use with PCs, battery chargers for use with electronic cigarettes and battery chargers for use with computers, voltmeters, ammeters, power meters for metering and monitoring electric power consumption, inverters, power inverters, inverters for power supply, photovoltaic inverters, rectifiers, current rectifiers, power switches, light switches, electric switches, electric transformers, electric voltage transformers, electric cables, resistors for distributing or controlling electric current and electrical gang boxes, photovoltaic apparatus for converting solar radiation to electrical energy, namely, photovoltaic solar modules for production of electricity, photovoltaic cells also including a solar thermal collector sold as a unit and photovoltaic solar modules for production of electricity and data processing systems comprised of data processing equipment; product research; development of industrial products