Coulomb Technologies — a Campbell, Calif. company that makes electric vehicle charging stations, related apps and network technology — today revealed new features and certifications that should help the company grow its business in European markets, and prepare for the Nissan LEAF to hit the streets. One new feature of the company's ChargePoint network allows Coulomb's charging stations to accept payments via MIFARE transportation cards , a fare collection system used widely by electric vehicle drivers, station owners, municipalities and utilities in Europe. Additionally, Coulomb's ChargePoint CT2500 (the model 3, type 2) charging station also obtained European safety certifications that verify its compatibility with the Nissan LEAF. The hotly anticipated electric vehicle is due soon on roads in Portugal, Ireland, the UK and The Netherlands...