Broadway Stars Sing âWhat the World Needs Now Is Loveâ on Maya and Marty.
, Mobile Phones Marketing Professional. The average smartphone (powered by a 1500mAh battery) will have a normal battery life of around 10 to 14 hours depending on the usage you have. The main drains will be: screen, data connection, games, music and voice usage. Views Â· View Upvotes.
The Whole Sad History Of iPhone Battery Life, In 1 Chart. A lot of the iPhone's features have changed since the first one debuted in 2007. iPhones have gotten slimmer, faster, lighter and significantly more useful. They haven't, however, gotten a better battery. The iPhone has had an average of 250 hours of battery in standby mode.