So a few days ago I went to bed with my battery at about 30% and I forgot to plug in the charger. Needless to say, when I woke up the next day my phone had turned off during the night because the battery had fully drained. I plugged it into the charger and a couple hours later it was fully charged. The funny thing is that ever since then, my phone's been keeping its charge a helluva lot longer. Just today for instance, I unplugged it at 100% charge this morning (about 11 hours ago) and the phone is currently at 80% charge. That was after the same amount of usage that I've been doing daily since I got the phone. It used to be at about 40%-50% when I got home from work. I don't know if it's a coincidence, but for the last two days my battery at the end of the work day has been at about twice the charge than before I FULLY drained the battery and recharged it. Anyway, you guys might want to get it a go to see if it does anything for you. Then again, I may be imagining things I'll keep doing some observations to see if anything reverts back to the old battery life I was getting.