I’ve been lucky enough to have the Pixel 4a in my pocket the last several weeks, and in that time I’ve developed a pretty good sense for its battery life. I won’t make you read on to let you know my thoughts, either. In a single sentence, the Pixel 4a’s battery life is the best of any Pixel smartphone I’ve ever used. Now, that may seem like a bit of a cop-out, since many Pixels have had pretty terrible battery life. Not this one: the Pixel 4a can go all day and then some, which is genuinely surprising when you consider its battery really isn’t all that big in the first place.