Of course, flash charging is faster, the speed of flash charging is about one and a half times that of fast charging, usually the phone will show flash charging and fast charging, but the time of flash charging is shorter.
Flash charge is a fast charging technology that enables a mobile phone to be fully charged in a short period of time
Flash charging technology is based on the mode of low voltage and high current, under the premise of fixed power, by enhancing the voltage or current to shorten the charging time.
It should be fast charging, fast charging can reach 120w and flash charging is generally only 30 or 40 w