TESVOLT

Photovoltaics, namely, photovoltaic solar modules for production of electricity; apparatus and instruments for controlling electricity, namely, battery management systems comprised of battery chargers, battery monitors, and electrical controllers; apparatus and instruments for accumulating and storing electricity, namely, electric accumulators and rechargeable batteries; uninterruptable electrical power supplies; regulated power supply apparatus, namely, electronic power supplies; electric batteries for vehicles; battery jars; battery boxes; alkaline accumulators; anode batteries; battery chargers; battery charging devices for motor vehicles; battery chargers for use with telephones; battery packs; battery separators; fuel cells; fuel cell electrodes; electric fence chargers; batteries for pocketlamps; dry-cell batteries; flyback transformers; apparatus and instruments for regulating electricity, namely, electric power controllers; apparatus and instruments for switching electricity, namely, electrical switches; apparatus and instruments for transforming electricity, namely, electric voltage transformers; electric power distribution machines; electrical frequency converters; electric current rectifiers; mains transformers, namely, electrical reducing transformers; electric switchgears; electric boosters, namely, voltage boosting devices for electric power lines; frequency transformers; electric current control devices; direct current converters; power controllers; power relays, namely, electric relays; power transformers for amplification; power dividers, namely, electric couplings; alternator rectifiers; manual rectifiers; miniature circuit breakers; voltage stabilizing power supplies; rotary converters; phase modifiers; piezoelectric switches; static electric power convertors; power adapters; current rectifiers; current breakers, namely, circuit breakers; power regulating apparatus, namely, voltage regulators; current transformers; rectifier modules; static voltage regulators; current converters; electric power conditioning apparatus, namely, power line conditioners; inverters for electricity; step-up transformers; dry-type transformers; distribution transformers; inverters for power supplies; monitoring apparatus, electric, namely, wireless controllers to monitor the functioning of rechargeable batteries; electrical circuits and circuit boards; electric cables and wires; electric or electronic control modules, namely, electric current control devices, electric control panels, and electric control devices for energy management; electric control panels; electric switch plates; phototubes; photocells; electronic currency converters; solar cells for electricity generation; solar energy collectors for electricity generation; lithium ion batteries

Solar energy powered heating installations; solar thermal collectors for heating

Recharging services for electric vehicles; vehicle battery charging; recharging of batteries and accumulators; computer and telephone battery recharge services; installation of solar powered systems; installation of photovoltaic cells and modules; installation and maintenance of photovoltaic installations; maintenance, repair and reconditioning of photovoltaic apparatus and installations; recharging of batteries; replacement of batteries, namely, installation of batteries

Electricity generating; rental of electricity generators; rental of power-generating equipment; generation of electricity from solar energy

Consultancy relating to technological services in the field of power and energy supply; technological analysis relating to energy and power needs of others; design and development of software for control, regulation and monitoring of solar energy systems