LOL, hey, we could go into business, by having bed and breakfast motels right next to the charging stations. We could secretly arrange for the charging stations to take 3 days to charge the batteries, thereby making more money. What do you think of that? -:)
Easy. Simply only use solar or wind power generated at the station. None of that BS “solar credit” scam where nuclear, coal, etc. send the actual power to the grid, but you pay for some turbine to eventually catch up.