@tsarstepan,
i usually don't carry a charger with me.
the other day, i decided to walk home from an appointment -- a
long walk.
by the time i got home, the battery was down to 5%.
the interesting part of this story is that the phone had previously been taking forever to charge.
but almost as soon as i plugged it in this time, it jumped from 5% to 15%, and was completely charged in no time...
R(i didn't panic)P