Are you the one who is fed up of charging your smartphone, every single time when you browse internet, watch movies or even play games. Well, now your bad time is over, as the year 2012 has witnessed the launch of many high end smartphone models, which have not only come integrated with heavyweight features, but have also come loaded with powerful batteries to provide equal amount of battery backup to avoid excessive drainage while running your shiny smartphone.
Hence, after extensive search Gizbot has prepared a list of 10 smartphones released in 2012, which provide the longest battery life. Take a look through the pages, and if you a planning for a phone upgrade, take your decision on one of the smartphones in list which you prefer the most. Head on!