iFixit is now offering iPhone 5 wallpaper of the iPhone 5 internal hardware. These transparent wallpapers show you precisely what the internal hardware of iPhone 5 looks like as if the iOS 6 icons are hovering over the raw hardware.
Also, check out:
The wallpapers of iPhone 5 internals clearly show that over half of the inside of iPhone 5 is taken by the battery and rest of the space is dedicated to main board, chips, cables, etc.
Both these iPhone 5 wallpapers are 1136 x 640 Pixels resolution images of iPhone 5 internal components that fit perfectly on your iPhone 5 screen.
The li-ion battery of iPhone 5, I can see it, when using, it is so hot!