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

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

In this example, we use a Samsung phone operating on One UI 6.1 (based on Android 14). The steps should be similar if you're on another version. Open Settings. Tap Battery. If you're on Android 13 ...

Galaxy S25 Slim might feature even better battery life than we think, thanks to Qualcomm's more efficient Snapdragon 8 Elite.

Samsung and Apple are years behind Chinese smartphone brands in terms of fast charging technology, so let's check out why ...

Samsung Galaxy S25 Ultra might come with a batter that might not run out of charge for a full day upon heavy usage.

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