The wireless charging receiver is an auxiliary material used to isolate the magnetic field interference with the wireless charging receiver. During the wireless charging process, the transmitter produces an electromagnetic field, and the receiver uses this electromagnetic field to convert energy into electrical energy for charging. However, if there are other magnetic materials or metal objects nearby, they will interfere with the charging effect of the receiver.

In order to solve this problem, the wireless charging receiver can be used to isolate the wireless charging receiver from the surrounding magnetic material to effectively reduce the magnetic field interference. Magnetic movies are usually made of low magnetic materials, such as plastic or ceramics. Such materials have a lower magnetic conduct, which can effectively weaken the transmission ability of the magnetic field.

When choosing a magnetic movie, you need to consider the following factors:

1. Material: Materials with low magnetic guidance should be selected to reduce the spread and interference of the magnetic field. Common materials include plastic, ceramics, etc.

2. Thickness: The thickness of the magnetic film should be selected according to the actual situation. Excessive magnetic septum may affect the effect of wireless charging, while too thin may not effectively isolate the magnetic field.

3. Size: The size of the magnetic film should be suitable for the size and shape of the wireless charging receiver to ensure that the receiver can be completely covered and the magnetic field is effectively isolated.

In addition, you need to pay attention to the following points:

1. It is necessary to ensure that the magnetic diamond is in good contact with the receiver, and there is no loose or gap, otherwise it may affect the charging effect.

2. The installation position of the magnetic film should be as close to the receiver as much as possible to minimize the magnetic field interference.