Apple phone is good phone.Apple claims that a combination of a larger battery that fills some of the space formerly used by the headphone jack, the more efficient processor, and iOS 10 improvements allows the iPhone 7 to run for two more hours than the iPhone 6S, and the 7 Plus to go for an hour longer than the 6S Plus.Apple claims that a combination of a larger battery that fills some of the space formerly used by the headphone jack, the more efficient processor, and iOS 10 improvements allows the iPhone 7 to run for two more hours than the iPhone 6S, and the 7 Plus to go for an hour longer than the 6S Plus.