Agreed. Especially with the 6+. The battery seems to last forever. Watching the percentage drop is just distracting and pointless. Turn it off and free yourself from the chains of battery watching. 
I like the out of sight out of mind approach. With that said my percentage is still showing.
I read somewhere that having the battery percentage indicator turned on makes people obsess over their phones and check it often to see what the numbers read.
I turned mine off last night and have gone through most of today without becoming OCD about it.
Visible indicators show about 3/4 of the battery being full and I have to say it's comforting to see that rather than a number counting down. Give it a try.
So what is the question?
How do you know the percentage of battery you have left if you turn it off?
You don't, it just becomes a simple gauge. My car's fuel tank doesn't give me a percentage reading.
I don't believe that the usage meter uses that much battery power. The amount of space on the screen that has the battery level is not at all that significant.
A better solution would be to lower the brightness of the screen.
I'm pretty sure that nobody is saying that the battery meter actually uses any extra battery, but I would say that it does add unnecessary clutter.
The point that the OP is trying to make is this: The battery percentage is just an estimate and it really isn't necessary for most people. Just turn it off and don't worry about it.
I'm pretty sure that nobody is saying that the battery meter actually uses any extra battery, but I would say that it does add unnecessary clutter.
The point that the OP is trying to make is this: The battery percentage is just an estimate and it really isn't necessary for most people. Just turn it off and don't worry about it.