Measuring or testing machines and instruments, namely, electric energy test benches for battery testing and simulation, for bi-directional electrical power supply units, electric simulation units for high voltage battery pack test units in the nature of high voltage battery pack testers, electronic apparatus for measuring and testing electrical loads, electronic data loggers, electric meters, electric inductance meters, electric capacitance meters, electric resistance meters, electric impedance meters, electric current testing meters, electric wavelength meters, electric frequency meters, electric frequency counters, electric voltage testers, electric amperage testers, electric power meters, and voltmeters; battery chargers for electric vehicles; electric power supply units and replacement parts therefor; electric power, voltage, current regulators; electric power supply regulators; electric power distribution units; rotary converters; phase modifiers; electric current meters and testers; magnetometers and magnetic testers; electric wires and cables; downloadable computer software and firmware for controlling electrical power supply units; downloadable computer programs and software used to monitor, manage and control electrical power supply units, electronic loads, bi-directional power supply units, electric energy test benches for battery testing and simulation, for bi-directional electrical power supply units, electric simulation units for high voltage battery pack test units in the nature of high voltage battery pack testers, electronic apparatus for measuring and testing electrical loads, electronic data loggers; electronic machines, devices and their parts, namely, electronic circuits, simulators comprising computer hardware, and emulators comprising computer hardware for testing batteries, motors, and inverters; downloadable electronic publications in the nature of books, magazines, newsletters, articles and brochures in the fields of electronics, electric power distribution and electric power control

Retail store services and wholesale store services featuring battery chargers for electric vehicles, power supply units and parts thereof, power, voltage and current regulators, power supply regulators and other electrical machinery and equipment; providing business information concerning commercial sales; providing business information concerning commercial sales of recycled products and used items; compilation of information into computer databases; providing commercial information and advice for consumers in the choice of products and services

Machinery installation; building construction; consultancy relating to machinery installation; services of electricians, namely, maintenance and repair of electrical equipment; maintenance and repair of building equipment; repair and maintenance of electronic machines and equipment; repair and maintenance of telecommunication machines and equipment; repair and maintenance of electric power supply units; repair and maintenance of power, voltage, current regulators; repair and maintenance of power supply regulators; repair and maintenance of electric motors; repair and maintenance of electric power distribution units; repair and maintenance of power generators; repair and maintenance of battery chargers for electric vehicles; repair and maintenance of machines and instruments used for measuring and testing

Recycling of waste; recycling of used electric power supply units, electrical machines and parts thereof; rental of uninterruptible electric power supply units; rental of electric power supply units; rental of electric power distribution units; rental of charging stations for electric vehicles such as electric cars and electric bicycles; rental of electric power, voltage, current regulators; rental of electric power supply regulators; rental of electric power generators

Designing of machines, apparatus, instruments [including their parts] or systems composed of such machines, apparatus and instruments; computer software design, computer programming, and maintenance of computer software; updating of computer software; technological advisory services relating to computers, automobiles and industrial machines; testing or research on electricity; testing or research on machines and technical instruments; rental of measuring apparatus; rental of load banks for testing electrical power sources; rental of computers; providing temporary use of online non-downloadable computer software and firmware for controlling electric power supply units; providing temporary use of online non-downloadable computer programs for use in monitoring, managing and controlling electrical power supply units, electronic loads, bi-directional power supply units, electric energy test benches for battery testing and simulation, for bi-directional electrical power units, electric simulation units for high voltage battery pack test units in the nature of high voltage battery pack testers, electronic apparatus for measuring and testing electrical loads, electronic data loggers