Researchers now have a clearer picture of the chemical mechanisms underlying lithium-ion batteries—and it could lead to ...

Why your phone charges quickly one day but slowly the next, or why electric cars still take an hour or more to charge, is a ...

New research from MIT could shed light on the inner workings of a new type of lithium ion battery, for the first time showing scientists why exactly it performs so well. Share on Facebook (opens in a ...

As part of the goal of tackling climate change, more and more people are using electric vehicles, which produce just a fraction of the carbon dioxide emissions as their gasoline-powered counterparts.

Batteries store and convert chemical energy into electrical energy through electrochemical reactions. They are a critical power source for modern electronics, from smartphones and laptops to electric ...

In 2021, Apple came out with the AirTag, a small revolutionary tracking gadget; millions have been sold since then. At the beginning of 2023, especially with travel starting to ramp back up, Apple saw ...

High-tech and highly efficient batteries have led to many modern technologies that you use in your everyday life. Here's what you need to know about how they work and their environmental safety.

From smartphones to electric vehicles, batteries single-handedly power some of the single most impactful technologies in our lives. And while batteries themselves aren’t some new technology, the ...