From a technical standpoint,The Redmi K70 uses wireless charging technology based on the Qi standard. This technology can use the principle of electromagnetic induction to wirelessly transmit electrical energy to the mobile phone battery for charging. Users simply place their phone on a wireless charger that supports the Qi standard to achieve fast charging. In addition, the Redmi K70 also supports fast wireless charging, which can be quickly charged in a short period of time.
In the face of a variety of wireless chargers on the market, which is good? Do not know how to choose, you can take a look at the following recommended four wireless chargers, I hope to help you.
How to choose a wireless charger