iPhone 6s teardown confirms smaller battery, heftier display
 

The launch of a new iPhone means the iFixit team also has something new to take apart. This year, the team's teardown efforts have confirmed that the iPhone 6s sports a 1715 mAh battery that's comparably smaller to the previous generation's (1810 m...

http://www.engadget.com/2015/09/25/i...ixit-teardown/