can not
The magnetic data cable cannot be fast charged for the following reasons:
First, compared with the traditional data line direct charging method, the magnetic head of the magnetic data line inevitably has the problem of surface oxidation, dirt, and contact resistance, so there is usually an energy loss phenomenon such as magnetic hair heat, which ultimately leads to the charging efficiency is always lower than the data line direct charging method.
Second, for mobile phones that support QC and other fast charging modes, the magnetic absorption data line may be due to the poor contact of the magnetic head, resulting in the fast charge control voltage of the mobile phone output cannot reach the charging head smoothly, which makes the charging head fail to work in the fast charge state, and ultimately may cause the charging time to be too long.
Flash charger is absolutely not able to use the magnetic line for charging, the general flash charger is connected with a high-power dedicated data line, and this magnetic line is the use of wireless charging, his choice of charger and ordinary flash charger is a completely different type, it can not be used universally, I hope the answer can help you.