IPhone Battery iPhone 6S and 6S Plus does not offer a bonus of autonomy from the iPhone 6 and iPhone 6 Plus

I told you last week that iPhone 6S and iPhone 6S Plus is to take batteries smaller capacity than the iPhone 6 and iPhone 6 plus, but I said that there would be no difference in autonomy, Apple confirming this through their website.

As you can see in the picture, Apple confirms that the battery life of iPhone 6S and iPhone 6S Plus will not be less than the iPhone 6 and iPhone 6 plus in normal conditions, so should not we have the worst experience, no matter what we use.