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  1. jfk68

    i3 Battery charging - Degradation real life experience

    Yes I always charge under 50% but the charge ends generally 2-3 hours before I take the car. I will try to let the car sleeping with 100% overnight more often... ;)
  2. jfk68

    i3 Battery charging - Degradation real life experience

    … Finally a neighbor was able to pull an extension cord and I charged for 20 minutes / 0,5kWh. I was able to leave and strangely with no loss of power for the last 500 meters. The data at this moment:
  3. jfk68

    i3 Battery charging - Degradation real life experience

    I'm coming back from a journey that I knew would be dangerous: 150 km on the highway with my i3 120Ah. 20 km from home: loss of power... I exit the highway and finally end up 500m from home with no power and 13% remaining. Here are the data at this moment.
  4. jfk68

    i3 Battery charging - Degradation real life experience

    So, which element could explain the difference in capacity between the cells ?
  5. jfk68

    i3 Battery charging - Degradation real life experience

    Here are results at 100% SOC ;) I will post again in a few months after leaving the car plugged in and charging for as long as possible.
  6. jfk68

    i3 Battery charging - Degradation real life experience

    Thank you for this very detailed answer! I will do a reading when car is at 100%. Your answer fully explains the observed drop for the SOCmax. Since buying the car I was doing 150-180km/day and I plugged it in every evening (charging at night during off-peak hours). Two years ago I changed job...
  7. jfk68

    i3 Battery charging - Degradation real life experience

    Hello! I just tried the Mi3 app with my 2019 i3s 120Ah with 178000 km. Last month I started to have power losses around 20% of the Soc. What is your opinion on this result? I'm a little worried because of the difference between the cells. How to do a good cell balancing? Thanks. :)
  8. jfk68

    steering Wheel became Hard to turn

    Same issue this morning with my 2019 i3s. No message on board... All was ok after a restart... :roll:
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