https://www.bbc.co.uk/news/uk-scotla...lands-64424890

It seems a typical all electric car does about 3 miles per Kwh https://www.selectcarleasing.co.uk/h.../miles-per-kwh

And a typical petrol car does 50mpg.

Petrol would need to be around £2.53 per litre to equal the cost of a fast charger in Inverness at 70p/kwh, that's if you can find a working one without a queue. Petrol in Inverness last week at Tesco was £1.38/litre

How is this encouraging us to make the swap?

I know it's cheaper to charge at home.