I did a long road trip the other day so charged to 100%. The first time I opened the door it showed 495 km. An hour later it showed 497 and then half an hour later when I left it showed 498. At the first hotel in the morning it had reached 499 for the 100% charge. So it looks like I have the rated capacity and a base line for a new vehicle. Already have 3,000 km on it.