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  1. Gstathers

    MG ZS ev mk1 2020 battery pack voltage

    After many attempts to get hold of MG richmond Portsmouth. They eventually agreed to have the car in next week to update the BMS as car keeps asking to slow charge. So when I have been carrying out a balance it is not actually doing it even though the light indicates it is 🙄
  2. Gstathers

    What are peoples experiences when using a granny charger?

    Interesting. Just wonder why mine is so temperamental. Could be a number of things. Doesn't really matter too much now as we have a charger installed. Will test the granny charger at friends house when required
  3. Gstathers

    Looped supply?

    Good idea, I am now very interested to see what he says. Thank you for the advice Turns out it is not a looped supply so all good. Thank you everyone for your replies
  4. Gstathers

    Looped supply?

    I have no idea I'm afraid. I have an electrician over tomorrow so will ask him 👌
  5. Gstathers

    Looped supply?

    Perfect, thank you
  6. Gstathers

    Looped supply?

    Thank you, I will fire them an email and wait decades for a reply 😂
  7. Gstathers

    Looped supply?

    I thought as much, but want that reassurance. Thank you
  8. Gstathers

    Looped supply?

    I am looking at having a home install of an eV charger. I would like to ask the community for a second opinion on the attached photo. I don't believe it is a looped supply as single supply cable split. One side to dno meter the other to a pme. Anyone have any other thoughts on this? Any advice...
  9. Gstathers

    What are peoples experiences when using a granny charger?

    No nothing like that, no powerlone adapters etc...
  10. Gstathers

    What are peoples experiences when using a granny charger?

    Yes used all available sockets and proved with other devices
  11. Gstathers

    What are peoples experiences when using a granny charger?

    Socket tested OK, using tough leads 5m extension with in line RCD
  12. Gstathers

    What are peoples experiences when using a granny charger?

    Using mine to charge the zs whilst waiting on home charger install. It is really temperamental, sometimes works first time. Sometimes I get the whizz whizz and "connected but not charging" What are everyone's thoughts?
  13. Gstathers

    MG ZS ev mk1 2020 battery pack voltage

    Seeing improvements now after many a balance been carried out. Seeing around 150 miles on the "guess oh meter" on normal and about 162 on eco. Thank you to all those who chipped in for advice, I t is very much appreciated
  14. Gstathers

    MG ZS ev mk1 2020 battery pack voltage

    Finished work today, checked what I believe is BCM build number (picture attached), reset all trips, ensured all 12v loads off and currently (pardon the pun) on slow charge using the granny charger. Will leave it to 100% and balance. Will report back shortly. With hopefully improved range after...
  15. Gstathers

    MG ZS ev mk1 2020 battery pack voltage

    Thank you for advise, very much appreciated. I would agree looks like used for short journeys with, in my opinion battery never looked after. Good suggestion I will document SOC etc.. I have already ordered an ODB2 reader so I can check the battery stats, firmware, software....
  16. Gstathers

    MG ZS ev mk1 2020 battery pack voltage

    Thank you for that, I am using a granny charger In the garage wall socket (awaiting home charger install pod point) I will try another charge and balance tonight ensuring all 12v items are switched off and reset both meters before hand. Is it worth disconnecting the 12v battery on the negative...
  17. Gstathers

    MG ZS ev mk1 2020 battery pack voltage

    Yes both trip computers reset
  18. Gstathers

    MG ZS ev mk1 2020 battery pack voltage

    After a full charge and balance over night the attached picture was the outcome. Looks like we have an older BMS and that millage is very low. Thoughts would be much appreciated? Edit, heating was on, jumped to 141 miles once off but still low right, will do another balance tonight.
  19. Gstathers

    MG ZS ev mk1 2020 battery pack voltage

    I hope I don't have the same issue with months of balancing
  20. Gstathers

    MG ZS ev mk1 2020 battery pack voltage

    Will let it do a full balance, trip to work then do another full balance. Like you said don't think it's ever been done.
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