If you have a Tesla and you've logged in with your Tesla acccount, you can use the ev.energy app to track your charging on the go. You log in with your Tesla account on sign up - or, if you skipped this, just head to your Car Account Settings. 


Unfortunately, if you have a different vehicle and a Rolec HomeSmart EV you can only use the ev.energy app to track your charging at home. 


We're working behind the scenes all the time and we'll be rolling out support for other vehicles in the near future.