iPad 7.1 battery life: 13 hours with 2% left!

[une olive]

I also got this "issue?" with my iPhone 5S after skiing. I think there's just a problem with the algorithm that calculate the %. It gives a certain low % when the iPhone is cold (thinking there's no juice) but when it warms up it actually has more battery than it think so the 1-2% stays a lot longer. I was under 7.1b2 when it happened. I think by restarting the iPhone the % will be recalculated accordingly to the temp.

 

[pk7]

I beat you with my launch day 4th gen iPad

 

[ZipZap]

I shut off 99% of all system services and background applications. Battery life is better on 7.1b2. Does not approach IOS 6 life (same phone).

This seems to be a OS issue related specifically to phones. My iPad air gets great battery life on 7.0.3

 

[bkribbs]

I shut off 99% of all system services and background applications. Battery life is better on 7.1b2. Does not approach IOS 6 life (same phone).

This seems to be a OS issue related specifically to phones. My iPad air gets great battery life on 7.0.3

Better on b2 than what? b1, b3, 7.0.4?

 

[coleblk]

This is the craziest battery I've seen on my iPad yet. 1st gen mini, 7.0.4

 

[bushido]

mine barely lasts 8 hours but i'm also on it all the time so i am not surprised. one time i had to take my iPhone 5 to the Apple Store and the Genius was like "18 hours of usage in the last 24 hours??? WHAT R U DOING?" - WhatsApp, Facebook, Twitter, Viber

 

[ZipZap]

Better on b2 than what? b1, b3, 7.0.4?

Right now….All.

 

[Prof.]

I get 20 hours on my iPad air.