Wireless charging refers to the charger on the terminal device that needs to be charged without the traditional charging power cord, using the latest wireless charging technology, through the use of the magnetic field generated between the coils, magical transmission of electrical energy, inductive coupling technology will become a bridge connecting the charging base station and equipment. How to use: Connect the USB cable and plug it into the socket.
Wireless charging, also known as inductive charging, non-contact inductive charging, derived from wireless power transmission technology, is the use of near-field induction, that is, inductive coupling, by the power supply equipment (chargingid=' How to charge wireless charger '> How to charge wireless charger
Wireless charger usage: the mobile phone standard charger and data cable connected to the wireless charger, and then the mobile phone is placed (vertical) or horizontally in the wireless charger base left and right center position, you can achieve wireless charging, the indicator light will have a breathing effect, 5 seconds after the extinguish, plug and play, convenient and quick.
Wireless chargers usually need to be connected to a power supply, which can be connected via a USB interface or a power adapter. Once connected to the power supply, you can place the device that needs to be charged on the wireless charger,Make sure there are no obstacles between the device and the charger, and you can start charging. In the process of wireless charging, the charger will send electromagnetic waves to the device, and the antenna coil inside the device will receive and convert into electricity for charging.
If your Huawei mobile phone supports wireless charging, place the mobile phone screen facing up in the center of the charger or the position recommended by the manufacturer after the wireless charger is powered on.
Put the mobile phone with wireless charging function on the wireless charging board, the position should be placed, you can charge, note that some wireless charging panel supports different mobile phone models, according to their ownSelect wireless charging panel for phone model.
If the vivo mobile phone is used, wireless charging is also known as inductive charging or non-contact inductive charging, based on the principle of electromagnetic induction, the device that needs to be charged can be charged by contacting the wireless charger after being energized.
Mobile phone wireless charging technology is completely without the use of wires, the use of magnets for mobile phone charging technology. Mobile phone wireless charging technology, derived from wireless power transmission technology, uses magnetic resonance in the air between the charger and the phoneThe coil and capacitor form a resonance between the charger and the mobile phone to achieve efficient transmission of electrical energy.
Wireless charging methods include electromagnetic induction, magnetic resonance, electric field coupling and radio wave transmission, etc. Wireless charging of mobile phones mostly uses the principle of electromagnetic induction. Electromagnetic induction wireless charging, when the current of the power supply through the coil (wireless charger's power supply coil) will generate a magnetic field, other unenergized coil (mobile phone side of the electric coil) close to the magnetic field will generate current, charging the mobile phone. As shown below.
Wireless charging system mainly uses electromagnetic inductionReason. Wireless charger refers to the charger that does not need to be connected to the terminal device that needs to be charged without the traditional charging power cord, using the latest wireless charging technology, through the use of the magnetic field generated between the coils, the magic transmission of electrical energy, inductive coupling technology will become a bridge connecting the charging base station and equipment.
Connect the phone's standard charger and data cable to the wireless charger, and then put the phone directly (vertically) or horizontally in the center position of the wireless charger base to achieve wireless chargingThe indicator light will have a breathing effect, and it will be extinguished after 5 seconds, plug and play, convenient and quick.
Extension: Open wireless reverse charging method: You can enter the phone Settings -- battery -- more Settings -- open the "wireless reverse charging", after opening the peripheral can provide up to 10W charging power supply urgent charging. Note: After this function is enabled, if there is no charging for other devices for a long time, it will automatically turn off; This function cannot be enabled when the battery life of the phone is less than or equal to 15%.
vivo mobile phone wireless charging function can be turned on by the following steps: First ensure that vivo mobile phone supportWireless charging function. Some of vivo's older phones may not support wireless charging, so you need to first confirm whether the phone model supports wireless charging. Find the Settings icon on your phone and tap to enter the Settings screen. In the Settings screen, find the "Battery" option and tap to go to Battery Settings.