Alibaba, for its part in the smart glasses conversation, has devised its own solution to that problem: swappable batteries.

Your Samsung phone may already have decent battery life - but a few smart tweaks can make it even more enduring.

An innovative solution to creating more environmentally friendly batteries has been demonstrated by a team of researchers at ...

People have been obsessed with their iPhone's battery life since day one, and the more metrics and tweaks Apple adds to iOS to delve into what the battery is doing, the worse it has become. Once Apple ...