Wisconsin keeps $62M in EV infrastructure funds with lawsuit winShow Caption Hide Caption How long does it take to charge an EV? How long does it take to charge an electric vehicle? A federal judge ruled the Trump administration unlawfully tried to withhold electric vehicle infrastructure funds. MADISON - Wisconsin will retain millions of dollars in electric vehicle infrastructure funding after a federal judge sided with Wisconsin and other states in a lawsuit against the Trump administration. In November, the same lawsuit resulted in the release of funding to Wisconsin to install 26 EV charging stations.