Despite powering most of our devices and electric cars for years, almost everyone still makes at least some of these mistakes with lithium-ion batteries.

If you need to conserve your dying phone battery efficiently, use the built-in tools that your phone already has. On iPhone ...

Preserving your iPhone’s battery health is essential for maintaining its performance and making sure its longevity. While lithium-ion batteries naturally degrade over time, adopting smart ...

A Japanese firm ELECOM claims to have created the world's first Sodium-ion-battery powerbank with 9,000 mAh capacity and ...

All batteries age, and the lithium ion battery in your iPhone is no exception. Overtime, the battery degrades, meaning it can no longer hold as much of a charge as it could when it was new.

But just as the world has moved on to renewable and sustainable sources of energy like wind and solar, similar breakthroughs in lithium-ion battery alternatives have also emerged in recent years.

New Rochelle is asking apartment dwellers to correctly handle devices powered by lithium-ion batteries. Mistakes can lead to ...

There isn’t a heap of functional stuff here, aside from an information deck that essentially tells you about the electrochemical status of your phone’s battery. A typical lithium-ion battery ...