Magnetic charging treasure charging heat is normal, because in terms of efficiency, the consumption of wireless magnetic charging is 47% higher than that of wired charging, so much energy consumed is converted into heat, so it will heat, and the heat is larger than wired.
It's normal. The mobile phone will heat up during the charging process, and this will also be the case if the magnetic charging bank is used. In a hot environment, it is recommended to pay attention to the charging temperature to avoid damaging the battery health.