I am in Australia. My PHEV drive battery has been measured at 71.1% SoH with consequential reduced EV range. The car is under 5 years old and is under 65,000KM. I have been battling with Mitsubishi Australia to get it resolved since April. A few tests, a battery BMU reset and it is all still dropping. Very disappointed. I know of 11 other aussies that have a similar problem. Mitsubishi denies liability and is very slow to respond. In Australia we don’t have the warranty other countries have on the battery, but we do have strong consumer laws and a promise from Mitsubishi in their sales material that promises the battery won’t drop below 80% SoH for the LIFE OF THE CAR. We have made quite a bit of progress with them but are not there yet because we think they are trying to hide this issue. We are considering a class action and are getting a couple of consumer advocate agencies involved. If you live in Aus and want to join up message me and I will let you know how to join. If you are elsewhere I suggest you get the PHEVWatchdog app and an OBD and measure your battery if your range has dropped. We think that Mitsubishi has a worldwide problem but they are trying to keep it quiet. Contact me for more information and beware. See graph of my SoH below: View attachment 8E55FFD5-1331-4D90-8EE0-DCEBC271DEEF.jpeg