Questions surrounding wasteful batteries from the iPhone 4S is fulfilled. A study conducted Arieso found that the data of iPhone 4S three times more than the previous iPhone.
It may be because sending more data, the iPhone 4S battery to be extravagant. Research results from Arieso as quoted by Reuter stated that the use of data on the latest generation iPhone was increased. iPhone 4, for example, consumption data 1.6 times larger than the iPhone 3G.