Vivo Fast charge displays the charging current and voltage information, as well as the remaining charging time. Usually, when the device is connected to the Vivo fast charger, the display will display \"fast charge\
Fast charge icon:
The icon of vivo Fast Charge is a lightning battery icon, when the phone battery is less than 20%, the icon will turn white, and there will be a lightning symbol in the upper right corner.
It should be noted that not all vivo phones support flash charge or fast charge function, and the supported models need to be turned on in the phone Settings.