Why is my battery life on my iPhone going down so fast and what can I do to stop it?

I have an iPhone 4S and my battery usually is fine but since the update 6.1.3 it's going down crazy fast I'm not sure if the update is the problem but please tell me what I can do to stop this!

Its the same with my iPod Touch 4G. There's nothing you can really do. I have to charge my iPod 3 times a day. Its a pain, I know, but what can you do.

I think you should get rid of the update, but if it still does that maybe you should give it a break. Than again, sometimes phones die quicker because they need to recharge and have a break usual not always.

It's broken. I know of a website that gives out free electronics! It works I've gotten multiple iPods and iPhones! Just complete an offer to show your not a robot. Have fun!

http://apple.freebiejeebies.co.uk/703769

  • Why running down my iPhone 5 battery so fast? We bought 3 weeks ago and we use it since few days and i seen that it ran down so fast. I thought that because of the internet and LTE because it always using for example weather ect. I blocked all connections and now using just 3G and now better but still run down fast:/ the phone's battery is the wrong or its normal?
  • Why is my iphone5 battery life going down every ten minutes? I had shut off everything and it's going down even faster? I tried resetting, closing all apps, and it still doesn't work? I disabled all of the apps and unnecessary apps. I don't know what is wrong.
  • Why is my iphone 5 battery keeps going down? I tried everything. From resetting, closing all apps, and brightness. Is there something wrong? It goes down every ten minutes.
  • Why does my iPhone 4 battery go down so fast? I'll use it for Internet for like 10 minutes and my battery will go down a percentage every 1-2 minutes I hate it. If I take it to the sprint store will they help me? Or will I have to take it to an apple store? Or can you guys give me tips on how to save battery?