Mobile phone wireless charging refers to the meaning that the charger and the electrical device can be connected to the phone without wires.
Wireless charging, also known as inductive charging, non-contact inductive charging, from wireless power transmission technology, is the use of near-field induction, that is, inductive couplingclose. (Note: This menu appears only when the phone is charged on the wireless charger for the first time). Place the center of the back of the phone in the center of the wireless charger.
2, mobile phone using wireless charging, you need to buy wireless charging base and wireless charging back shell can be used. Usage: Connect the charger to the wireless charging base, then install the wireless battery back shell on the phone, and finally place the phone on the wireless charging base normally.
3. Use the original Samsung charger to connect the wireless charging base. (If you use a non-original charger to connect the wireless charging base, the battery canCan not charge normally.) Place the device in the center of the wireless charging base. The orientation of the device does not affect the charging. However, ensure that the device is placed in the center of the wireless charging base. After charging, remove the device from the wireless charging base.
4, S7 Edge built-in wireless charging coil, need to purchase a separate wireless charger to achieve wireless charging. Wireless charging method: Put the center of the back of the phone in the center of the wireless charger, you can check the remaining charging time on the screen. Once fully charged, separate the phone from the wireless charger. Note: There may be no inclusions between the mobile phone and the wireless charging boardNormal charging method.
5, first open the phone manager, click into the lower right corner, as shown below. Then drop down the list here, find the power management, click to enter the power saving Settings here, click to open, as shown below. Then in the open page, you can see wireless reverse charging, click to open, as shown below. In this way, you can charge other mobile phones wirelessly, as shown in the following figure.
6, hello Samsung S7 mobile phone using wireless charging, you need to buy wireless charging base or wireless charging back shell can be used. Specific usage: Connect the charger with wirelessConnect the charging base, and then place the phone or a phone with a wireless charging rear case on the wireless charging base.
1, the top surface is provided with two round rubber pads, indicating two wireless charging areas, while charging and anti-slip protection equipment, killing two birds with one stone. There is a storage board on the right side, and the watch wireless charger can be fixed in the empty slot, and the Apple family bucket can be charged wirelessly through the charging board of the machine. When the storage board is in use, it can be taken out, and it can be pressed back when it is not in use, and it does not take up any space.There is also an LED charging indicator.
2, wireless charging of the old mobile phone can be removed. In today's smart phone industry, due to the design of the all-in-one machine, the internal battery, that is, the non-removable battery, has become the mainstream, which also makes consumers unable to replace the battery by themselves, seriously affecting the battery life of the mobile phone. Therefore, the invention of a magnetic connector to achieve the battery removable replacement, battery removable mobile phone.
3, when the mobile phone wireless charging can not take off the phone case. However, if you want to complete a better charging transmission, it is best to remove the phone case, so that it is convenient to use.
2, electromagnetic induction wireless charging: this kind of chargingThe electric method is to use the induced magnetic flux generated between a wireless charging board and the induction magnet on the mobile phone, and convert this magnetic force into an electric power for current transmission.
3, the working principle of the wireless charger is mainly through the magnet induction. When we place the phone in the inductive area of the wireless charger, the magnetic field generated by the magnet will generate an inductive current inside the phone. This current creates a voltage through the phone's electrical system, which charges the phone. Unlike wired chargers, wireless chargers transmit energy through magnetic fields rather than wires or cables. Here's the key to how this worksThe establishment of magnetic fields.