How’s this for a genuine, urgently required, unapologetically modest, game-changing product for consumers still sceptical about the financial and other implications of electric cars? I’m calling it the 10:100 and arguing that it could be the most intriguing, symbolically accessible pure-electric car - complete with a standard spec that’s light on luxuries, and heavy on value.

The 10:100 would, I believe, gently persuade millions of still understandably cautious consumers that they really can be painlessly eased into affordable little EVs without traumatising themselves or their wallets. Trouble is, in British showrooms at least, no such product currently exists. 

If I turn mathematician for a moment, the 10:100 badge that I’m suggesting for my proposed car translates to a simple cost of £10k per 100 miles of range. This represents the affordable, potentially doable sweet spot, right? Er, maybe.   

Using an identical method of calculation (taking a car’s retail price and its claimed official range to work out how much it costs per 100 miles of range), the figure for the Citroen Ami quadricycle works out at almost £7,000 more expensive – at a shockingly high £16,728. The 2024 Auto Express Car of the Year, the Citroen e-C3, comes in at a far more palatable £11k, while a Tesla Model 3 Long Range RWD, although pricey at the point of purchase, works out at £10,318 per 100 miles of range.

But the clear and unexpected winner in this exercise is the Kia EV3, which will officially do 375 miles for £35,995 – therefore costing only £9,598 on identical terms. That’s impressively inexpensive for an EV. In terms of value for money of product, my calculator tells me that nothing beats this car at this price.  

That said, the idea of a £10k pure-electric car with a non-negotiable 100-mile range still floats my boat. Is any manufacturer out there brave enough to design, build and sell it in Blighty?