Power adapter capable of direct charging

The invention discloses a power adapter capable of direct charging. The power adapter adapts an UART communication mode to regularly communicate with a mobile terminal as a charging target, so as to obtain the voltage variation of the battery in the mobile terminal; the volt value of the output char...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HU ERMENG, DU WENJUAN, PI JIANMIN, ZHANG XINTAO
Format:	Patent
Sprache:	eng
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	The invention discloses a power adapter capable of direct charging. The power adapter adapts an UART communication mode to regularly communicate with a mobile terminal as a charging target, so as to obtain the voltage variation of the battery in the mobile terminal; the volt value of the output charging voltage is dynamically adjusted according to the variation of the battery voltage, the charging voltage directly charges a built-in battery of the mobile terminal, so as to realize the great increase of the charging current, accelerate the charging speed of the battery, and shorten the one-time charging time of the mobile terminal, then the inconvenience on user daily use caused by the long charging time of mobile terminal can be reduced, and the user satisfaction is greatly improved.