Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution and use of electricity; computer software; measuring apparatus and instruments; testing apparatus and instruments; battery chargers; batteries; power modules; apparatus and instruments for accumulating and storing electricity; electric power supply units; uninterruptible electrical power supplies; cabinets and enclosures especially adapted to contain apparatus for the distribution or use of electricity; apparatus and instruments for transforming electricity for hybrid power generation systems; apparatus and instruments for accumulating and storing electricity; electric control panels; switchgear for engines, motors or generators and replacement parts therefor; AC-DC converters, AC-DC-AC converters, DC-AC converters, DC-DC converters; power controllers; computer hardware and computer software for use in controlling and monitoring the operation of equipment that consumes or generates power; electric cables; converters; electric wire, harnessing, gauges and switches; electronic displays; electronic connectors, terminals, and controls; circuit breakers; fuses; leveling rods for surveying; power inverters; power modules; electric power supply units; uninterruptible electrical power supplies; telematic apparatus; photovoltaic cells; photovoltaic apparatus and installations for generating solar electricity; modules for photovoltaic power generation; solar panels for electricity generation; solar panels for the production of electricity; solar energy collectors for electricity generation; solar-powered battery chargers; solar-powered rechargeable batteries; solar batteries; accumulators [batteries]; rechargeable batteries; battery packs; battery testing apparatus; electrical cells and batteries; charging stations for electric vehicles; power units [batteries]; power distributors [electrical]; power regulating apparatus; electric control devices for energy management; electric power converters; electric power supply units; energy regulators; supercapacitors for energy storage; ultracapacitors for energy storage; electricity storage apparatus; electric storage batteries; parts and components for all the aforesaid products.

Repair, maintenance, reconditioning and servicing of engines, generators, motors, power generation equipment, control units, and switchgear; repair, maintenance and servicing of parts, fittings or components for engines, generators, motors, power generation equipment and control units; charging of batteries and power storage devices, and rental of equipment therefor; recharging of batteries and accumulators; replacement of batteries; maintenance, servicing and repair of power generating apparatus and installations; repair or maintenance of power generators; rental of portable power chargers; installation of power generating apparatus; maintenance, repair and reconditioning of photovoltaic apparatus and installations; installation of photovoltaic cells and modules; installation and maintenance of photovoltaic installations; installation of electricity generators; maintenance and repair of electricity generators; maintenance and repair of energy generating installations; repair of energy supply installations; installation of energy-saving apparatus.

Technological services and research and design relating thereto; Software as a service; development of energy and power management systems; design and development of software for control, regulation and monitoring of solar energy systems; design and development of photovoltaic systems.