Electrical aircraft will need range and need to be lightweight. Until then no way except for niche applications. Like the Pipistrel Velis.
Electrical cars will need to be autonomous driving including driverless to self drive to automated charging stations whenever needed. Then they need to come back fully charged to get to a certain range and usability. We are not there yet. We are just converting inefficient fuel burner SUVs to inefficient battery SUVs.