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1, To buy a wireless charger, must you buy one that meets the "QI" standard? 2, Wireless charger how to select 3, At presentWhat is the maximum power and charging distance of wi...

Wireless charging meets the standard (Wireless charging project)

10/19/2024 09:50:12Wireless charging module

To buy a wireless charger, must you buy one that meets the "QI" standard?

Yes, this is certain, only to meet the "QI" standard can be counted as a qualified wireless charger, Nanfu wireless charger to meet the "QI" standard, the current sales are very good, loved by many consumers.

Identify QI standard: Wireless charging currently has two major international mainstream industry standards. oneOne is the QI standard of the Wireless Charging Alliance (WPC), and the other is the AirFuelAlliance. These two standards have strict certification standards for the energy, technical parameters, compatibility, and safety of wireless charging products.

Yes. Apple wireless charging protocol is qi, 12 series of wired charging support pd, but to buy a c port charger, Apple from the iPhone8 began to apply wireless charging, has only expanded open 5W battery charging output power, compared with other mobile phones in the same industry, this output power is not high, belongs to a plainTherefore, when we choose the wireless charger wireless charging meets the standard , the best choice is the product of the same brand and manufacturer, for example, if you choose an Apple mobile phone, then you must use Apple's wireless charger. In addition, we should also understand the charging standards of wireless chargers, because there are different ways of charging standards, and there are probably two kinds now, so it is also very important to choose which one is good.

2, wireless charger how to choose QI standard Wireless charging meets standards : Wireless charging currently has two major international mainstream industry standards. One is the QI standard of the Wireless Charging Alliance (WPC), and the other is the AirFuelAlliance. These two standards for wireless charging products energy, technical parameters, compatibility, safety and so on to make wireless charging in line with the standard , there are strict certification standards.

3, protocol compatibility Huawei SuperCharge vertical wireless charger set, to ensure seamless connection with their own and compatible devices, selectPay attention to the charging agreement of the phone, such as Huawei, Apple or Xiaomi's exclusive agreement. Charging area and convenience Green Link's magnetic wireless charger, its large charging area design allows mobile phones to be placed more freely, adding convenience to your life. Make sure your choice fits your everyday usage scenario. 4, to sum up, when choosing Apple wireless charger, you can weigh the brand, price and features according to demand, mophie, Belkin, Anker and Green Link brands have their own highlights. Depending on your device model and usage habits, choose the wireless charging solution that is best for you.

5, how to choose wireless charger style Wireless charger meets the standard : Wireless chargers on the market mainly have flat and vertical, the appearance is not the same, the use scenario is not the same, if you often go out, small flat type is a better choice.

6, Mophie: Mophie is a brand focused on mobile device accessories, and its car wireless charger is loved by consumers for its stylish appearance and excellent charging performance. Momis car chargers tend to have compact designs that are easy to carry and store. And they also provideA variety of charging modes to adapt to the needs of different mobile phones.

What is the maximum power and charging distance of the current wireless charging technology?

1, generally about 0.9-2 meters high-power wireless charging transmission distance up to 5 meters wireless charging technology can be divided into low-power wireless charging and high-power wireless charging two ways. Low-power wireless charging often uses electromagnetic induction, such as the Qi method of charging mobile phones, but ZTE's electric vehicle wireless charging method uses induction.

2, the distance is greater than 10 cm, the conversion efficiency is only about 60%, that is, the sent power is 1000W, and the received power is only 600W.

3, if in accordance with the charging efficiency is relatively normal, harmless to the human body in terms of standards, now can do the farthest distance should be 5-10cm, domestic micro goose technology, Qualcomm should be able to do. And this is not the public familiar with Qi wireless charging, is magnetic resonance wireless charging, based on the principle of magnetic resonance. Although there are also 1 meter or even farther wireless charging technology, but the current charging power of these are too small, charging speed is too slow, difficult to voteInto daily use.

4, the core magnetic resonance long distance wireless charging developed by Spurotin can successfully achieve wireless charging within one meter.