iPhone battery help

[killerninja]

I have a iphone 4 that has horrible battery life. I can't get a new phone. At 100 percent i can only get about 2 hours on it nonstop.

 

[Sugar boom bastic]

Roughly how long have you had the phone because most times apple will replace if its in a year you dont even need a receipt just book a appointment in the genius bar because i had a similar problem and it had something to do with the phone crashing if its over a year old still try go there and have a talk if you push it enough i think they will fix it as i had my apple mac fixed twice over warrantly if you want a straight fix try to delete apps and turn down the brightness

 

[Acardullojr]

I have a iphone 4 that has horrible battery life. I can't get a new phone. At 100 percent i can only get about 2 hours on it nonstop.

 

[Acardullojr]

App battery saver down load this will be a start the big thing is DONT CHARGE It till it is dead ........ This is a must with IPhone also this helps with teaching the battery a new recall memory I have. Had 3/4/5 iPhones all are the same I know that MUST DELEAT ALL BATTERY LIFE ONE THEN WITH battery saver app you must tell this app to Fully charge your phone From there I have invested in a battery pack from apple 97$ Same deal with this unit I now have two not for the reSons you think but this helps also good luck the app helps a lot