iPhone 5 dies before it should!

[iMore Question]

Okay so back in October my phone would die on 20% in January it started dying on 40%... now its May and my phone never gets past 68%!!!! I took it to the apple store and they told me that the battery showed it was green meaning it was in good condition. Two days ago it reached 20% and gave me the 20% warning and died and right now it is on 35%. Any suggestions on fixing this problem?

 

[Ledsteplin]

First, try calibrating the %. Run it down til it shuts off, then charge it up to 100%. When it gets to 100%, let it continue to charge another hour. Do not use the phone while it's charging. Let us know if that works or not.


Sent from from my iPhone 5