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  • Min cell voltage < 4.0V or pack current draw > 10A

    • Balance to within 25mV (discharge everything 25mV above min voltage)

  • Min cell voltage < 4.15V

    • Balance to within 10mV (discharge everything 10mV above min voltage)

  • Min cell voltage > 4.15V

    • Balance to the highest possible accuracy (set to 2mV for now, can tune later)

Aux Voltage Sense

The voltage measurement for the aux battery will be on carrier to comply with the requirement that “battery protection circuitry” must be in the battery enclosure.

Aux Sense

Aux sense, used for the thermistors, is done on a per-cell basis. Essentially, each read is done for an individual input thermistor. Due to the daisy-chain, this result will be the width of readings*x afes.

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