An electric or Hybrid vehicle is provided, the electric or Hybrid vehicle including: a battery configured to provide motive power to the vehicle; one or more electrical systems controlling one or more operations of the vehicle; a turbine configured to be exposed to airflow while the vehicle is in motion; a generator coupled to the turbine and configured to generate electricity in response to rotation of the turbine; and a control system configured to selectively control flow of electricity from the generator to the battery for charging the battery and to the one or more electrical systems for powering the one or more electrical systems.