How so? Using Whitby as an example, it's about 240 miles (4h40) to Holyhead; you could stop on the way for a little top-up and loo break. If you wanted to arriv

How so? Using Whitby as an example, it's about 240 miles (4h40) to Holyhead; you could stop on the way for a little top-up and loo break. If you wanted to arrive in Dublin with a fullish battery, there's a Gridserve at the port itself, or it looks like you can even charge onboard the ferry. https://www.irishferries.com/ie-en/frequently-asked-questions/general-information/electric-cars/ https://www.irishferries.com/ie-en/frequently-asked-question... I'm sure those chargers are all relatively expensive per kWh though, so yes compared to a petrol/diesel it would be a more expensive journey.