Battery time

[trucougar]

Was any mention if the battery is improved?

 

[Skull One]

Multiple slides were presented on it. You probably want to watch the presentation or at least check out one of the major announcement threads on this forum.

 

[mfterka]

This article seems to indicate it wasn't much of an improvement:

Concerning: Lower-Performing iPhone 4S Battery Specs Compared To iPhone 4 | The iPhone 5 News Blog

Which is curious given the increase in power supposedly in the 4S