I think my battery might not be as good as it was when I got it about two months ago, but it's still really good - especially compared to my other Android phones/experiences. It's rare that I ever have it down to less than 25% at the end of the day, even with heavier use (ie, Netflix, web browsing, Facebook, a few calls). I'm very happy with the experience. And the quick charging makes my life so much easier. I love never having to worry about only having a half hour to leave my apartment and my phone won't charge fast enough.