How Long Does 60 Percent Battery Last. Around 5 to 11 hours for both phones. Ysmina August 5 2013 MikeMason-- My pacemaker batter is at the end of its life and I got it just four years ago.

This is a very interesting question and to be honest something I have tested for myself. Thats not too bad. At any moment your I phone is going to shut down you could keep your I phone charged up to max 100I make it a practise to put my I phone on charge every night another way of keeping your phone fully charged purchase a I phone charger for the car t.
So six hours of inactivity has drained about 3 of the battery.
A computer under normal use will take 10. That suggests at least several days of stand-by time until the battery. Theres no absolute rules to follow. This is a very interesting question and to be honest something I have tested for myself.
