Depending on the model of the mobile phone charging port, if it is tap-c interface can be used, but the actual power of charging may be lower, the charger is universal, but it is best to use the original charger, it is possible to charge the vivo with millet, but it may affect the battery life, so it is not recommended to use, if there is no other charger, Can also use
It can be charged, but not necessarily fast, depending on whether the vivo mobile phone supports QC