Google is exploring a foldable phone battery that isn’t glued in place. A leaked Pixel patent reported by Hypertxt describes a removable battery assembly built to stay electrically stable as a device ...

If you've had your Android phone for a while, you might have noticed that its battery life isn't what it used to be. Most modern Android phones boast impressive battery life, often lasting a full day ...

Historically, making a thin phone meant trading the usual battery for one that's slimmer and less robust. And what good is a thin phone with poor battery life? Up-and-coming silicon-carbon battery ...

The Tecno POVA Curve 2 is positioned as a mid-range smartphone built around two main ideas: a very large battery and a slim design. Tecno claims the device is the world’s slimmest 3D curved-display ...