The radiation of wireless charging treasure is related to the charging power, and the radiation of charging fast is certainly larger, but it can be ignored.
Wireless charging treasure is charged by electromagnetic induction to generate current, there will be a small amount of radiation, but the harm to the human body is negligible. However, it needs to be reminded that we must buy a quality and safety certified brand charging bank in order to ensure charging safety.
In fact, the pain of wireless charging is that the radiation is small, and the charging current is insufficient; The radiation is large, the charging time is shorter, and it is harmful to the body. It's better not to for health reasons.