Ok so i got my first smartphone (RAZR) two weeks ago and have been loving it. One of my main concerns has been to optimize battery life. Now, extremely large numbers of people have been saying that proper phone care is to condition your new battery (drain it completely, followed by charging it completely). Now i did this twice thinking it was the best thing for my phone to supposedly "learn its full cycle". Turns out these batteries supposedly can't learn or remember ****! All of a sudden a saw a post saying that proper battery care for lithium-ion was to charge frequently and so on. Through further research, each source has come back saying the opposite of what I originally thought was correct. Can someone who knows something about these batteries please clear the air!!