You wouldn’t want to trigger a battery app-ocalypse. Closing open iPhone apps might seem like a surefire way to save juice, but this measure can actually have the opposite effect, according to Apple ...

While the performance of smartphones has improved year by year, battery capacity has not changed significantly since the introduction of smartphones. Therefore, various smartphone manufacturers are ...

Many people close background apps expecting better battery life, but modern smartphones handle this differently than most assume. This video explains how operating systems manage apps, why ...