Hi sumpa I have a 505 and no ,they say 7000 but its more like in my case 2500 to 3000 page turns. seems everyone else agrees . The 7000 is more likely if you are fully charged and just keep hitting page turn one after the other continuely you might hit the said amount . But its not really a huge problem. I have a PSP adapter that I use for a charger so I can still read at the same time as charging. So as far as I can see your in the ball park the only time that uses alot of power is if you have the sound turned on.