In reply to girlymonkey:
Personally, I would be very wary of buying a second had ENV 200 for leisure purposes. The earlier Nissan leafs suffered horrendous battery degradation, and while there I couldn't see information for the ENV 200 I would assume that it has similar technology to the leaf. See the two plots below:
https://pushevs.com/2018/03/20/nissan-leaf-battery-degradation-data-24-vs-3...
https://insideevs.com/news/326563/battery-capacity-loss-warranty-chart-for-...
The newer Nissan batteries may be better but if you're buying second hand then you're probably not buying one of the newest batteries.
The second point is that to not hammer the battery you ideally want to be keeping it's charge levels at least between 90% and 20%.
The ENV 200 40 kWh model is rated for 124 miles WLTP. Hypothetically, your new (second hand) ENV 200 could turn up with 80% of its original battery life and you then try and keep it between 90% and 20%, so 70% of remaining charge.
124 x 0.8 x 0.7 = 69.4 miles
I took the liberty of looking at your profile and that won't get you to the main areas of the Highlands or the Cairngorms.* While the situation may be better than what I've described I think that you need to be prepared to be getting as little as 70 odd miles out of it between charges.
*I've assumed that this is for climbing and not for work or other purposes
I'm not even against EVs, I picture myself buying one in the next few years (lack of off street parking being a major barrier at the moment), but I think that something along the lines of a hatchback plus a tent will work out as a much more practical climbing vehicle than a cheap van.
If you do buy it, post up with how it goes, I'd be pleased to be proved wrong, I do like the idea of an electric van