Wireless charger usage method: 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, you can be realNow wireless charging, the indicator light will have a breathing effect, 5 seconds after the extinguishment, plug and play, convenient and quick.
Mobile phones use wireless charging, you need to buy a wireless charging base or wireless charging back case to use. Connect the charger to the wireless charging base, and then place the phone or a phone with a wireless charging back case on the wireless charging base. Take off the holster If the phone's holster is too thick or not the original charging holster, it may affect the charging effect, it is recommended to take off the holster and try charging.
Place the phone on the charger Finally, place your Mi 11 on the charger, make sure that twoThe fit is tight. If the words "Charging" appear on the screen, wireless charging is started. Don't forget, the power plug of the charger should be connected to the socket, and the distance from the phone should not be more than 5mm! Wireless charging Tips Wireless charging is convenient and fast, but it also requires attention to safety.
Refer to the following information: Connect the phone's standard charger and data cable to the wireless charger, and then put the phone directly (vertically) or horizontally in the left and right center position of the wireless charger baseWireless charging can be achieved, the indicator light will have a breathing effect, and it will be extinguished after 5 seconds, plug and play, convenient and quick.
Operating phone: vivox90 Operating system: OriginOS3The method of enabling VIvox90 wireless charging is as follows: First, go to the phone Settings option. Then find the battery in the Settings screen. Then find the charging Settings in the picture. Finally slide down to find and turn on wireless reverse charging. The principle of wireless charging: The wireless charging system mainly adopts the principle of electromagnetic induction, and realizes the energy transfer through the energy coupling of the coil.
vivox90 wireless chargerFirst of all, go to the "Settings" option of the phone, then find "battery" in the "Settings" interface, then find "charging Settings" in the picture, and finally slide down to find and "open" "wireless reverse charging".
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%.
1, wireless charging is also known as inductive charging or non-contact inductive charging, based on the principle of electromagnetic induction, it is not necessary to transmit electricity to the device like the traditional wired charger, but the device that needs to be charged can be charged by contacting the wireless charging base. 2, wireless charging is also known as inductive charging, non-contact inductive charging, from wireless power transmission technology, is the use of near-field induction, that is, inductive coupling, by the power supply equipment (charger) to transmit energy to electricityA device that uses the received energy to charge a battery and at the same time for its own operation.
3, the principle of wireless charging technology is "magnetic electricity", simply put, through the charging device and the mobile phone device installed on the two "magnetic equipment" mutual induction and formation of current. At present, products supporting wireless charging have appeared in mobile phones, electric vehicles, smart furniture and other fields. Among them, in the mobile phone industry, the "Qi standard" is the most common, and Qi labels are often used in the packaging of many mobile phones and wireless chargers.
4, mobile phone wireless charging technology is not at allA technology that uses magnets to charge mobile phones with wires. Mobile phone wireless charging technology, derived from wireless power transmission technology, uses magnetic resonance to transfer charge in the air between the charger and the mobile phone, coil and capacitor form resonance between the charger and the mobile phone, to achieve efficient transmission of electric energy technology.
5, the specific principle is that both ends of the wireless charging device can generate the same frequency magnetic field through the resonator to achieve the purpose of resonance generation of electric energy for mobile phone charging. From the point of view of the charging principle, in addition to the advantages of longer wireless transmission distance, there are also the advantages of convenient manufacturing of equipment. Just because of this wireless chargeThe electrical efficiency is relatively poor, so it is gradually replaced by other wireless charging methods in the mobile phone market.
2, the basic principle of wireless charging is to convert the current into a magnetic field, and the magnetic field is transmitted through the air and converted into a current to be transmitted to the intelligent terminal. When the system works, the input end converts the AC mains into direct current through the full bridge rectifier circuit, or uses the 24V direct current end to supply power to the system directly. After the power management module output direct current through 2M active crystal inverter converted into high-frequency AC power supply primaryThe winding.
3, Wireless oxygenation Hello, wireless charging is the use of electromagnetic induction principle, the charging device is equipped with electromagnetic induction coil, the charging device is also equipped with electromagnetic coil.
4, wireless charging is also known as inductive charging or non-contact inductive charging, based on the principle of electromagnetic induction, it is not necessary to transmit electricity to the device like the traditional wired charger, but the device that needs to be charged can be charged by contacting the wireless charging base.
5, wireless charging system mainly uses the principle of electromagnetic induction. Wireless charging