Re: In other words...
We have a 2nd hand Renault Zoe. 2014 plate, brought for about £4.5K before the electric car stuff became 'big'. It's cheap as the battery is on a lease, as when they came out with the cars they didn't know how long the battery would last, so allowed the owners to lease it. So we pay £40 a month to rent the battery. If it gets below 85% initial charge: we get a new one. Cool, plus it looks like we'd get a 24kW to 40kW upgrade.
In some ways this is great as the battery is not an issue (until they end the lease).
Managed to get a grant for the charger as well, so that was ace. Sometimes it is good to get on the band wagon early (but not too early). Some might argue that 70 miles isn't enough, but round town it does just fine. Cheap to service as well and although it has been through quite a few tyres...