QI certification is the Wireless Power Consortium certification.
It used to be called WPC certification, which is the initials of Wireless Power Consortium (Wireless Power Consortium). This is the certification requirement of a technical organization, similar to This is the same as SIG’s Bluetooth BQB certification. It is not directly related to conventional national or regional certifications, which means that it can be used globally just by doing it.
In recent years, as major manufacturers have joined in, this has become popular, especially Apple’s application of wireless charging, which has played a greater role in promoting this technology.
This certification can now be completed smoothly in China, and both the testing process and service quality have been greatly improved. Especially in Shenzhen, this type of certification is becoming more mature.
Extended information:
Qi Certification Alliance Vision:
1. Wirelessly creates a better life
We love freedom and like to walk around at will Stop and enjoy the feeling of being wire-free, untethered but always connected.
2. There are always a lot of inconveniences in connectors and wiring
Eliminate the last wire! Since everything is wireless, why do cell phones and small appliances still need to be plugged in with wires?
3. Connectors and wiring are optional
Power transmission does not need to go through connectors. It is surprisingly simple for short-distance power transmission, but long-distance power transmission is still a bit challenging.
4. Wireless battery charging is very common
Short-distance power transmission has been used in a variety of products, including toothbrushes, LED candles, remote controls, medical equipment, power tools, digital cameras and phones.
5. Compatible chargers are the general trend
We all love wireless products, but we don’t want incompatible charging stands to fill our desks and houses. We need chargers that are compatible with products from different companies, even products coming out next year.
Baidu Encyclopedia-Wireless Charging Alliance