Downloadable application programming interface [API] software; mobile phone software applications, downloadable; computer software platforms, recorded or downloadable; application software for mobile phones; computer programs, downloadable; programmable controllers; power amplifiers; electric current control devices; power controllers; electric power voltage regulators; remote control apparatus and instruments; high-voltage power supplies; sensors; control panels [electricity]; voltage regulators; integrated circuits; distribution consoles [electricity]; electric power converters; flexible printed circuit boards; distribution boards [electricity]; printed circuit boards; printed circuits; electronic apparatus for the remote control of signals; reactive power compensation devices [electricity]; chips [integrated circuits]; uninterruptible power supply apparatus [battery]; automotive electronic control units; high and low voltage switchboards; circuit boards with integrated circuits; electric installations for the remote control of industrial operations; electric control devices for energy management; solar batteries; battery boxes; batteries, electric, for vehicles; battery charging devices; batteries, electric; rechargeable batteries for powering electric vehicles; accumulators, electric; charging stations for electric vehicles.