Samsung I9500 Galaxy S4 Battery Life

Battery Life

The Galaxy S4 housed a removable 2600 mAh Li-Ion battery, enabling users to carry spare batteries for extended use, a convenience less common in modern smartphones. The device supported wireless charging, though availability was market-dependent. Its battery life offered around 17 hours of talk time, up to 370 hours on stand-by on 3G, and up to 62 hours of music play, with an endurance rating of 65 hours, which was respectable for the time.