Under normal circumstances, the USB interface of the 14 generation Xuan Yi can be used to charge the mobile phone, but you need to confirm the specific USB interface type and charging protocol.
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The USB interface commonly used by Xuyi cars is the USB Type-C interface, which supports fast charging and reverse charging and can be used to charge other electronic devices, including mobile phones. However, it is necessary to confirm whether the USB interface used supports the charging protocol supported by Xuyi Automobile, for example, the USB Type-C interface usually supports the Qi protocol, but some mobile phones may not support this protocol, so it is necessary to confirm the specific charging method of the mobile phone.
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In addition, in order to ensure charging safety, it is recommended that when using the USB interface to charge, do not use inappropriate chargers, such as using expired chargers or chargers that do not meet the relevant national standards. At the same time, do not use mobile phones or other electronic devices while charging, so as not to cause damage to the device.
You cannot charge the phone directly. Because the USB interface of the 14th generation Xuan Yi is only used to transmit data, there is no charging function.
If you need to charge, you need to use a car charger or other charging equipment.
It should be noted that the appropriate voltage and current should be selected when using the charging device to avoid damage to the phone.
14 generation Xuan Yi USB interface can charge the mobile phone, but the charging effect is not very ideal, and the charging speed is slow. Because the mobile phone is charged using direct current, and the home is provided with alternating current, the mobile phone charger can convert alternating current into direct current.
The USB interface on the vehicle directly provides direct current, and this current is provided by the battery on the vehicle, so there is no problem in charging the USB interface on the car.
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Under normal circumstances, the usb interface can be charged, if you can not charge, you can first use other mobile phones to try whether the USB interface is broken, the USB interface is generally a line problem, need to be checked. When charging, you should use a regular car charger, otherwise the current is not up to standard, and the electronic products will be very hot.
You can't charge your phone
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Xuanyi USB interface is not charged, because the vehicle USB interface fuse is burned out, the data cable is damaged, and the mobile phone charging port spring is relaxed and poor contact. If the phone has a charging display, but it is not charged, it means that the USB interface can only read the data of the U disk, rather than for charging the phone. You can check the application range of the USB interface through the vehicle user manual, generally only used to read the data of the USB interface current is 0.5A, and the mobile phone charging interface is at least 1A current output.
14 generation Xuan Yi usb interface is used to plug USB multimedia, can not be charged