Li-ion batteries are most commonly used on mobile phones. We basically perform a number of things to ensure that our battery last long. That is mostly on the software level. I want to know that there is some way by which I can increase the life of my battery through some other means.
I am just talking about the li-ion battery only. From the phone side I know many things by which I can keep the battery life stable. I always carry a bunch of battery with me. As I travel to different places and do not easily get charging facility.