This article gives you a talk about wireless charging mobile phone magnetic patch, and mobile phone magnet patch affect wireless charging? Corresponding knowledge points, I hope to help you, don't forget to collect this site oh. < / p > < h2 > the article directory list: < / h2 > < ul > < li style = 'margin - bottom: 3 px; list-style: none'>1, Mobile phoneThere's a small iron sheet in the back. Can I use a wireless charger?
1, should be OK, but this is not good for the phone, so I suggest you stillCharge it with the phone's original charger.
2, the mobile phone case will affect the wireless charging efficiency of the mobile phone. Qi wireless charging has requirements for charging distance, and the maximum charging distance is only 10 mm. This is a bit "blocking" for Chinese mobile phone users who like to use mobile phone cases, although there is no need to remove the mobile phone case, the thickness of the mobile phone case has requirements, and some charging plates are marked, and the thickness of the protective case should not exceed 3 mm. Since most smartphones that support wireless charging use Qi wireless charging standard technology.
3, if you use vivo mobile phone, you can refer to the following information: wireless charger usage: Connect the standard charger and data cable of the mobile phone to the wireless charger, and then put the mobile phone in the center position of the left and right of the wireless charger base, you can realize wireless charging, the indicator light will have a breathing effect, 5 seconds later, plug and play, convenient and quick.
4, Finally, after confirming, put the phone on the wireless charger, it will display the charging prompt, it is OK. Precautions for wireless charging: Do not place metal objects, magnetic stickers, magnetic cards and other foreign objects between the mobile phone and the wireless charger (such as the car magnetic bracket iron attached to the back of the mobile phone). The mobile phone may not be charged properly or be damaged due to overheating. Please swing correctlyPut the mobile phone, wireless charging coil deviation is too large, may lead to low charging efficiency or can not be charged.
5, generally does not affect the function of the mobile phone. Wireless charger, mainly using inductive coupling technology, because the coupling technology is mainly through the magnetic field of the coil to generate current, the internal component of the battery itself can not constitute a magnetic field, so it will not damage the internal structure of the battery during the power-on process. At present, most mobile phones on the market are in line with the QI wireless charging standard, with a built-in wireless receiver, which has a rated voltage and current.
6, wireless charger usage: the mobile phone standard.
3. Yes. Metal shields electromagnetic waves, through which wireless charging transmits energy, and a big drawback of metal is its "excellent electromagnetic shielding." If the phone uses a metal back cover, it will inevitably affect the normal work of wireless charging, and the wireless charging function will lose its meaning.
4. Yes. The changing magnetic field can produce an electric field, and the strong magnet is a static magnetic field, so it will not affect the wireless charging process.
You want to ask is the magnet will have an effect on the mobile phone? No. The magnetism of the magnet is very weak, will not have any effect on the mobile phone, the mobile phone itself has magnets, used to achieve some functions, wireless charging, strong magnetic magnets will affect the function of wireless charging. However, for smaller magnets (such as magnetic mobile phone holders), it will not affect the function of the mobile phone.
does not matter. The iPhone 12 magnetic wireless charge can be simply understood as adding a circle of magnets on the basis of the original wireless charge, and through the attraction of magnets, the phone and the wireless charger are accurately positioned.Pairing, thus entering a more efficient wireless charging state. Magnetic wireless charging technology is not the first time in Apple devices, such as Apple Watch, Apple Pencil and other products are used in this way for wireless charging.
According to theory, this should be affected, because the principle of wireless charging is to generate a magnetic field through the power supply, and then the induction coil in the mobile phone to convert the magnetic into electricity, if there is a magnet sheet, it may complete the magnet sheet heat, may cause problems.
Wireless charging is transmitted by magnetic field energy, and magnetic materials willThe impact on the magnetic field will block the magnetic field transmission, and there is no energy without a magnetic field, so it will affect wireless charging.
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