junction boxes [electricity]; inverters [electricity]; converters, electric; batteries; solar batteries; electric accumulators; photocells; fuel cells; solar panels for the production of electricity

Batteries, electric; inverters [electricity]; battery boxes; battery charge devices; data processing apparatus; power controllers; electrical power distribution blocks; electric control devices for energy management; lithium ion batteries; electrical transformers; converters, electric; photovoltaic apparatus and installations for generating solar electricity; accumulator jars.

Inverters [electricity]; integrated circuits; electrical transformers; distribution boxes [electricity]; electric apparatus for commutation; batteries, electric; solar batteries; accumulators, electric; lithium ion batteries; fuel cells; battery boxes; computer operating software; frequency converters; distribution consoles [electricity]; lithium secondary batteries; mobile power supply [rechargeable batteries]; high tension batteries.

junction boxes [electricity]; inverters [electricity]; converters, electric; batteries; solar batteries; electric accumulators; photocells; fuel cells; solar panels for the production of electricity