Flash charge vooc flash charge difference is:
The first aspect, the charging speed is different, and the flash charge is faster.
The second aspect, the voltage when charging is not the same, flash charging is low voltage fast charging, fast charging is high voltage fast charging.
The third aspect, the heat degree of the mobile phone is not the same when charging, the flash charging temperature is low, and the fast charging temperature is high.
The fourth aspect, the security of the mobile phone is not the same when charging, and the flash charge is safer.