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100 charge to 300 miles

Discussion in 'Model 3' started by ngogas, May 14, 2019 at 7:18 AM.

  1. ngogas

    ngogas Active Member

    Joined:
    Sep 19, 2018
    Messages:
    1,185
    Location:
    Utah
    Not obsessing. Just curious if other folks notice the change in behavior of the bms as of late. Bms incorrectness could lead you stranded even though you still have juice.
     
  2. M109Rider

    M109Rider Member

    Joined:
    Apr 8, 2018
    Messages:
    481
    Location:
    Kitchener, Ontario
    I wouldn’t say the bms is incorrect.
    It’s all about calibration. Lithium batteries are known for this, so it’s more a characteristic.

    I also think your calibration would have to be out a lot, and you would have to run the battery really low before an extreme case like that would occur.
     
  3. ngogas

    ngogas Active Member

    Joined:
    Sep 19, 2018
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    1,185
    Location:
    Utah
    Any case I hope the firmware will fix this issue as they were saying.
     
  4. Austindude

    Austindude Member

    Joined:
    Sep 26, 2017
    Messages:
    199
    Location:
    Austin, TX
    Ran my car down to 12% then charged back up to 99%. The car showed equivalent range of 316 miles. I needed to use the car before I could charge up to 100% but extrapolating that would have been about 320 miles of range. Like I said in the original post and follow up I'm running 12.1.2 LR RWD 18's with third party wheels (and I don't think any of that matters). I'm happy with 316 miles of range at 99% charge.
     

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