Appliances and equipment for charging electric vehicles, including charging stations for electric vehicles and parts thereof; software; software for use in connection with electric vehicle charging; cloud based software for information management, data collection, transaction management and data analysis; computer software that provides access to cloud-based scalable computing resources and data storage; cloud based software for management, optimization and invoicing of power usage and supply; software for block chain-based financial operations and transaction management; computer software for use as an application programming interface (api) for management, optimization and invoicing of power usage and supply; computer software for use as an application programming interface (api) for electric vehicle charging management; machine learning software for optimization, transaction and station management; database management software; electronic publications, downloadable; all of the foregoing particularly for use in the field of mobility including e-mobility