Electrified highways is a super interesting idea. In this video they're hybrids though - presumably they come up to speed with combustion and then just use the

Electrified highways is a super interesting idea. In this video they're hybrids though - presumably they come up to speed with combustion and then just use the grid for cruising. And I don't think it's a huge cost to have a gas and electric motor anyways, it's certainly not as heavy as a 1000KWH battery.