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

Qualcomm touts big performance gains for the Snapdragon 8 Elite, but vastly improved energy efficiency is the real reason to ...

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

OnePlus 13 and Rog Phone 9 Pro PCMARK battery life test (Image via Dave2D) Dave2D tested the Chinese variant of the OnePlus ...

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 ...

When traveling, it's even more important to make sure your phone is thoroughly charged. Here are tips on how to make your ...

Video footage of the incident shows passengers screaming, “leave your stuff, get out!” as all 108 travelers on board attempt ...

Imagine a phone that could operate for half a century without charging its battery. While this sounds like a scenario from a ...

Who doesn’t like more battery backup in their phones? And the answer will always be that everyone likes to have smartphone ...

Small phones excel where their bigger siblings cantportability. The Pixel 9 Pro, at 152.8 mm tall and 199 grams, is ...

The Asus ROG Phone 9 with a Snapdragon 8 Elite chip is a performance powerhouse, but it can't match other $1,000 phones in ...