Does the GT have a battery isolator?
If your own garage, worth doing just for some 12v lights off say a leasure battery, so you can see!if you have a garage but no power get a couple of 200W solar panels on the roof and use a battery regulator, it will work fine.
Top tip, don't buy an electric car.Ideally I’d like to avoid getting an electrician in to install an outdoor socket or running cables from windows (as my drive way is a bit of a distance from the house)...
Hmm, not how I read it. But on re-reading I'm of the opinion that it's not at all clear!That's a get you going once flat/nearly flat, not a maintenance charger unless connected to mains/solar ect, so back to square one.
How about a two battery solution?
Top tip, don't buy an electric car.
Not so sure if I'm reading it correctly.
You can charge and maintain any 12V lead acid or lithium battery anywhere using mains, solar or leisure battery power. And if your battery’s flat, CS FREE’s revolutionary Adaptive Boost technology will work out the safest and quickest way to power up your battery to get you going within 15 minutes.
It's a normal charge maintainance but only with electrical lookup, either mains, solar or a leisure battery. So okay if you want to cart the leisure battery back to your house to charge up when that gets flat!
Also has a built in small battery like many booster packs, just to get you started from a flat battery.