BMW Group recently announced a new joint association called ROEV (which stands for Roaming EV), aimed at supporting “EV adoption by facilitating public charging network interoperability. Much like bank cards make it possible to withdraw funds from any ATM, drivers with a participating EV charging network account will be able to charge their EV at other participating charging stations. By improving the convenience of public EV charging, ROEV’s charging network interoperability will enhance the EV ownership experience for current and future drivers.