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BATTERY CONTROL SYSTEM, BATTERY PACK, ELECTRONIC DEVICE AND CHARGER

  • US 20150008885A1
  • Filed: 02/08/2013
  • Published: 01/08/2015
  • Est. Priority Date: 02/29/2012
  • Status: Active Grant
First Claim
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1. A battery control system comprising:

  • a measurement unit that measures voltages of a plurality of battery units which are connected in series to each other; and

    a battery control unit that controls discharge of the battery units on the basis of the voltages measured by the measurement unit,wherein the battery control unitspecifies a minimum voltage unit in which the voltage is lowest, on the basis of the voltages measured by the measurement unit, when the discharge of the battery unit is performed, andoutputs a first signal for reducing a discharge current in the discharge before the minimum voltage unit is over-discharged.

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