ElectricJoules
Member
I can do 150 miles one day, then charge up over the next few days. I could even do 250 miles one day - it is after all a 300 mile battery (at least in the summer)... so long as your 550 miles are evenly spread!
When I travel long distance I only need enough to get me to a supercharger. 13amp socket home charging works well for me.