That said, Which? wasn't fully transparent with its testing methodology.

While it’s not necessary to know all the chemistry that goes into making battery power possible, it’s at least useful to understand basic terms like mAh.

In this article, find tips and tricks to increase Android battery life for your phone or tablet.

Do you need to save battery life on your Android device? Not getting enough juice? Here is our list for the best battery saver apps for Android!

Feel like your smartphone just isn’t getting the same battery life that it used to? You may have rogue apps sucking your resources in the background.

It's really cold outside, and that could cause problems for your smartphone battery.

One would assume a new version of a previous smartphone would have better battery life than its older counterpart, right?

Different age groups want different things from smartphones, but we all want longer battery life.

There's a common belief in the smartphone world that battery capacity and overall battery life are staying the same. We decided to look at the data.

Nanoscientists have devised a method of creating incredibly powerful hybrid silicon batteries that still won't be big enough.