Is your DeWalt lithium-ion battery refusing to charge? Before you toss it or buy a replacement, try this simple reset trick that might just bring it back to life. In this quick guide, I’ll show you an ...

When it’s in a cold environment, the electrolyte substance inside the battery thickens. Transferring ions in this thickened ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. But to be clear: Just because it is safe ...

Under USB-PD, cables are not trusted by default. If a cable can’t explicitly confirm that it supports higher wattage, the ...

With the holidays come plenty of gifts and electronics, but parents beware: these devices powered by lithium-ion batteries ...

On December 22, the commission illustrated how some gifts are far more flammable than others with its 30-minute Escooter ...

While the technology is popular because of its light weight, high energy density, and ability to recharge, these kinds of ...

A new battery technology has been developed that delivers significantly higher energy storage—enough to alleviate EV range ...

Researchers solved the stability issues of fullerene anodes, paving the way for lithium-ion batteries that charge faster and ...

Here’s all you need to know about the magic that happens inside your EV battery and how it impacts range, charging and ...

Some early-model 2025 Ioniq 5s may experience charging issues. Don't worry, though: The fix is usually a free battery ...

"There's not a lot that needs to be done. A couple easy, little steps can prevent a lot of tragedy," Sioux City Fire Rescue ...