The Netherlands is an extended testing ground in which companies, scientists and authorities work on innovation and research to enable the energy transition. We want to fulfil our ambitions and deploy electric vehicles to accelerate the transition from fossil to sustainable energy. In this way we will speed up the process of creating a new market where everyone uses the same standards. In the Smart Charging Lab of ElaadNL tests are carried out with the Renault Zoe and the BYD to see how vehicle-to-grid works. By doing research we are able to find out how the car communicates with the charging point and how this impacts Smart Charging protocols and cyber security.