But its an average 4 minutes for every device and if you used your phone regularly without a break it will give you around 5 to 6 hours(in my case).and every device give this and if you use in interval then it goes morning to evening still 25%lfts And how to charge your phone its varries the battery life so yeah every user treat there battery in a way it effects,we don't know but in a year or two you will see battery health dropping.
