electrical cells and batteries; lithium ion batteries; battery boxes; battery leads; chargers for electric batteries; battery packs; battery testers; plates for batteries; battery adapters; battery separators; battery chargers; rechargeable batteries; batteries for vehicles; charging stations for electric vehicles; electric batteries for vehicles; solar panels for the production of electricity; electrical fuses; electrical circuit boards; apparatus for recording, transmission or reproduction of sound or images; data processing equipment and computers; calculating machines; computer software for monitoring, transforming, accumulating, regulating or controlling electricity, electricity consumption, charging of batteries, batteries and battery chargers

technological consultancy relating to batteries, battery chargers, battery characteristics, generation of electricity, electric apparatus and instruments and electric vehicles; research and consultancy relating to research in the field of batteries; information technology [IT] consultancy; development of control programs for electric control and drive modules; development of testing apparatus for electrical wires; design and development of computer hardware and software; design and development of batteries, battery chargers and apparatus, instruments and cables for conducting, switching, transforming, accumulating, generating, storage, regulating or controlling electricity; research in the field of energy; advisory services relating to the use of energy; engineering services relating to energy supply systems; design and development of energy management software; design and development of regenerative energy generation systems; technological analysis relating to energy and power needs of others; consultancy relating to technological services in the field of power and energy supply