Viet Nguyen-Tien, an EV researcher at the London School of Economics, recently told The Wall Street Journal that improvements ...

Samsung's Galaxy Watch Ultra 2 has an 800mAh battery and a new Snapdragon chip, yet battery life claims remain unchanged.

The Apple Watch is a computer on your wrist, and as the famous saying goes, with great power comes great battery drain, but ...

A small Finnish town has turned to the world's largest commercial sand battery to tackle a major hurdle in the energy ...

The Rivian R2 uses a lead-acid 12-volt battery in a proprietary format, just like the R1S and R1T, only this time it's ...

Galaxy Watch owners are reporting abnormal battery drain on their smartwatches yet again. But what's to blame this time?

For some electric vehicle batteries, it costs more to recycle them than they're worth. That creates all kinds of problems, ...

Gotion High-Tech Co Ltd, a leading Chinese electric vehicle battery maker, unveiled its all-solid-state battery dubbed ...

A common issue with car batteries is dirty or corroded battery terminals. Corrosion can be a result of the gasses in the ...

Our testers love EcoFlow’s portable power stations for camping and home backups, but how are the brand’s personal power banks ...

If your smartphone is draining its battery faster than before, you are not alone. Often, the culprit is apps that run ...