Length of getting zenbook fully charged.
it depends up on the running backgrounsd applications. also actual battrey full charging capacity ,
for if battery have 76WH means , charging takes much time .
if you charging after completely switch off , then charging will be fast.
i dont have your model
Which model do you have?
Are you able to choose a charging mode in MyASUS and then just follow it?
I suggest you measure how long it takes to fully charge under your typical workload, because it depends on how much your zenbook is consuming during charging.