What are the advantages, application scope and characteristics of wireless charging

2019-10-24 14:08:03

As we all know, the current wireless charging market is very good. More and more people are using wireless chargers. More and more mobile phone brands are also supporting wireless charging design.

What's the best about wireless chargers compared with wired chargers? What is the application scope of wireless charger? Compared with traditional chargers, what are the advantages of wireless chargers? What are the characteristics of wireless charger standard? Now let's have a look.

Application scope of wireless charger:

1. For smart phones, tablet pads, notebook computers, robots, children's smart products, outdoor sports products, special industry products, LED lights, etc.

2. Small power DC power supply equipment

Such as: portable instruments and meters, walkie talkies, micro portable computers, medical equipment, POS machines, emergency lights and small industrial equipment and other products.

3. Consumer electronic products

Such as: table lamp, mobile power wireless charger, Bluetooth speaker, Bluetooth headset, music player, portable intelligent electronic products, intelligent wearable products, robots, mobile phones, electronic cigarettes and other wireless charging products.

4. Smart office and smart home

For example: wireless charging in offices, meeting rooms, airports, cafes, restaurants, shopping malls and other places.

Advantages of wireless charger:

1. One to many charging

One charger can charge multiple loads. A family can purchase one charger to meet the needs of the whole family. With the increase of load, the work efficiency will increase, so it can save electricity and reduce unnecessary expenses.

2. Convenience

Compared with general chargers, it reduces the trouble of plug-in and plug-in, and avoids the phenomenon of unsuitable interface and poor contact. The elderly can also use it conveniently.

3. Intelligence

As long as the inductive load is placed on the charger, it can automatically induce charging. Through information feedback, when the inductive load is full, it will automatically cut off the power supply and realize the intelligent charging process.

Standard for wireless chargers

1. A non-contact power transmission method from base to portable equipment. The physical basis of this method is the near-field electromagnetic induction between coils.

2. Use a secondary (or receiving) coil to transmit about 5W power.

3. The working frequency range is 110hz to 205khz.

4. There are two ways to place the portable equipment on the surface of the base: one is to place the portable equipment at the designated position on the surface of the base, and the base provides energy through one or several fixed positions on the surface; free positioning allows the portable equipment to be placed on the surface of the charging station at will, providing energy from any place on the surface.

5. It can achieve very low standby power consumption, which depends on the specific implementation method.

6. Be able to integrate the system into portable equipment flexibly.

The above is about wireless charging. To learn more, you can go to our official website for consultation. We will provide you with effective, professional and comprehensive answers.