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When I'm driving 600 miles, I usually stop for lunch. In the UK, all you would need to immediately make most long distance journeys viable is charging bays at
by willyt 14y ago
When I'm driving 600 miles, I usually stop for lunch.
In the UK, all you would need to immediately make most long distance journeys viable is charging bays at about 5 or 6 existing strategically chosen service stations on trunk routes[1]. Remember, you can recharge fully in less than an hour.
Supplying power to charging points is not going to be a big deal. 85kWh battery charging in 1 hour will draw 1.4kW, less than half the maximum for a standard UK domestic plug, in fact less than a plug-in electric heater[2]. So I can also fully recharge in an hour at anyones house, just by running an extension lead out the window at a push. And, it's only going to cost me in the order of £10 to recharge at day rate electricity prices (about £5 on night rate). My current car does about 650 miles on a full tank of diesel driving at 70mph but this costs about £80 and it's much less efficient for city driving due to engine idling and no regenerative braking.
OK so the tesla costs about £46k($70k) and I can't afford that, but that's around what you'd pay for mid to high range BMW estate car. There are enough of these around to make me think there is a seriously large market for this car in Europe, easily enough to jump start the economies of scale in manufacturing needed to drive down the price for lower end models.
[1] Say, M6 Cumbria, M1 Warwickshire, A1 Northumbria, M90 Perthshire, M5 Somerset, M20 Kent
[2] e.g. http://www.johnlewis.com/230843376/Product.aspx http://www.johnlewis.com/230843376/Product.aspx