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MOBILE TERMINAL AND RAPID CHARGING METHOD

  • US 20170040821A1
  • Filed: 03/22/2016
  • Published: 02/09/2017
  • Est. Priority Date: 08/05/2015
  • Status: Active Grant
First Claim
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1. A mobile terminal, comprising:

  • a battery configured to store electric energy;

    a USB interface configured to be connected with a DC-charging power source adaptor; and

    a microprocessor configured to detect voltage of the battery upon detecting that the USB interface is connected with the DC-charging power source adaptor, and if the voltage of the battery lies in a range [S1, S2] delimited by preset DC-charging thresholds, to search, using an interval in which the voltage of the battery lies, a preset reference table for a target charging voltage value Vout corresponding to the interval, to send the target charging voltage value Vout to the DC-charging power source adaptor, and to control the charging voltage output by the DC-charging power source adaptor to DC-charge the battery, wherein the charging voltage is target charging voltage adjusted and output by the DC-charging power source adaptor according to the received target charging voltage value Vout.

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