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      Romeo77 replied to the thread MG4 51kWh LFP Battery Health.
      The real problem of BYD is fact that they using different approach to balance pack and that fails almost always They BMS look for...
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      Romeo77 reacted to king31's post in the thread MG4 51kWh LFP Battery Health with Like Like.
      The BMS SOC and the dashboard SOC are different. At 100% on the dashboard, the BMS SOC is at 99.9%. They remain identical until 88%...
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      Romeo77 replied to the thread MG4 51kWh LFP Battery Health.
      Only warranty for full pack 8 Years if degraded to 70% SOH this cell to pack almost impossible to dissasemble for single cell...
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      Romeo77 replied to the thread MG4 51kWh LFP Battery Health.
      We can`t disable either bottom (if it exist ) or top balancing in case of BYD at least, i think temperature play not last role when it...
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      Romeo77 replied to the thread MG4 51kWh LFP Battery Health.
      Percentage you say....... Sorry i not belive in percentage displayed by BMS after what i seen happens when battery calibration done on...
      • full discharge.webp
      • calibration gone.webp
      • IMG_1048.webp
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      Romeo77 replied to the thread MG4 51kWh LFP Battery Health.
      You probably see calendar degradation that occurs to LFP battery regardless of usage.
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      Romeo77 replied to the thread Trickle charging ?.
      That little solar panels will not give enough power to ramp up voltage on 12V battery to unsafe range for DC-DC converter; they provide...
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      Romeo77 replied to the thread MG4 51kWh LFP Battery Health.
      Actualy calculating amp hours with nominal voltage to get kWh just not right because voltage is not constant it changes. almost all...
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