How useful your phone is to you at any given moment is entirely dependent on if it's charged or not. Most people are ...

Putting together a foldable phone is a real engineering challenge – with the complexity ramping up once you add another hinge ...

The latest flagship Android smartphones manage to offer both great performance and impressive battery life. But what's your ...

Companies love to tout the performance gains of their newest products. But for me, I don't care: all I'm looking at is ...

Lithium-ion batteries, commonly found in smartphones, rely on lithium cobalt oxide (LiCoO₂) for the cathode and graphite for ...

The life span of your iPhone battery can be affected by extreme temperatures. A higher temperature increases the speed of ...

One day in our species’ past, some random genius decided to combine a 15,000mAh battery bank and an air compressor for ...

Charging your phone doesn’t have to be complicated, nor need it come with a list of rules. But it helps to remember a few ...

Snapdragon 8 Elite offers better battery life, gaming performance, and efficiency, powering upcoming flagships like Galaxy ...

If you thought we saw big gains in the best phone battery life this past year, the next 12 months figure to bring us even more long-lasting phones. We've just tested our first phone powered by the ...