Motability will try to save as much as possible. Applying for the grant gets them the money to save. It’s still worth noting the install is what they classify a ’standard’ install. That’s 15 metres of cable a hole in one wall, breaker box near the fuse box and attach charger to the wall. They will want proof that there’s a drive for the car and pictures of your fuse box to be sure everything’s good to go.
the breaker for our charger is outside near the electric meter box, they didn’t put anything inside the property and didn’t touch our fuse/trip box