OnePlus has launched new Nord 5 and Nord CE5 mid-rangers with unwelcome cutbacks to the batteries for global variants.

It's a good idea to have a quality car battery charger on hand in case of an emergency. However, they all aren't created ...

Tesla Now Has Multiple Battery Options: Which One Should You Choose? Tesla uses different battery chemistries for various reasons, and it's important to understand why.

Samsung Galaxy Ring has appeared on the FCC certification revealing three different battery sizes and charging dock.

The Samsung Galaxy Ring has passed through FCC, confirming the different battery sizes across the different ring sizes. Read on to know more!

To understand why batteries come in many different sizes and shapes – and serve many purposes – look to the past, at how batteries originated and how they have developed over the years.

To understand why batteries come in many different sizes and shapes – and serve many purposes – look to the past, at how batteries originated and how they have developed over the years.

What Size Home Battery Do I Need? Home batteries can help keep the lights on when the power goes out, but you'll need to find the right size battery for your home.

Learn about EV battery sizes, charge speeds, and ranges to make informed decisions when buying an electric car.

But because the Galaxy S10's two battery sizes are 200mAh different, the reality of the situation likely has more to do with one report seeing an older test version of the phones, and this newest ...

Battery life is one of the biggest concerns for smartphone users, but is a smartphone with a large battery the answer?