Originally Posted by sirmaru
Let at least one cycle discharge down to the screen where a large battery icon is shown plus icons for a wire and a lightning bolt for the power.
Then charge overnight. That will train the battery meter to conform to an actual cycle.
Sorry, I don't really get your idea. Do you mean that I should use my kindle paperwhite until the battery is totally drained out (0% battery left) then charge it overnight (about 8 hours) for training the battery meter?