Battery charging apparatus for vehicles; Battery chargers; Direct current converters; Computer programs, recorded; Computer software applications (downloadable); Downloadable software applications (apps); Charging stations for electric vehicles; Electric apparatus for charging batteries; Electric batteries for powering electric vehicles; Batteries for electric vehicles; Electrical recharging apparatus; Rechargeable batteries; Battery boxes; Chargers for electric accumulators; Accumulators, electric; Photovoltaic cells; Solar panels for electricity generation; Electric inverters; Fuel cells; Condensers (capacitors); Distribution consoles (electricity); Electrical apparatus for the distribution of electric power; Apparatus for controlling the operation of machines (electric); Electric control apparatus; Solar panels for the production of electricity; Electricity generating solar cells and panels; Measuring instruments; Regulating apparatus, electric; Apparatus for charging accumulator batteries; Batteries; Computer software for authorising access to data bases; Computer software programs for database management