Charging cable supercharge fast charge flash charge is not exactly the same meaning. Overcharge usually refers to the use of high-power chargers to charge quickly, which can fill the battery in a short time, but this way will cause damage to the battery and shorten the battery life.
Fast charging refers to the use of specific fast charging cables and devices that support fast charging protocols, which can fully charge the battery in a relatively short period of time, but will not cause damage to the battery. Flash charge is a charging technology for Huawei phones, which uses special chargers and batteries to charge faster, while also having no impact on battery life. In short, different charging methods have their own advantages and disadvantages, and it is necessary to choose the appropriate charging method according to the specific situation.
In general, flash charging is faster than fast charging, but if the charging power is the same, flash charging and fast charging are actually a word.