Following extensive testing, iLounge has found that the iPhone 5’s battery life often lags slightly behind its predecessor in certain areas. The iPhone 5 came up short of the 4S by a fractional amount of time in voice calling, FaceTime video calling, Wi-Fi data, and cellular data tests, although results notably varied based on the user’s proximity to LTE and 3G cellular towers, with weaker signals taking a great toll on the battery. In…
