Duracell has highlighted “bitter truths” in a new out-of-home campaign that features its innovative safety feature, coating its lithium coin batteries with a distasteful substance to prevent children ...

Rechargeable batteries are one of the best ways to save money and reduce e-waste. Upgrade this spring if you're still tossing out dead batteries. However, you need to be wary when buying ...

With lithium-ion batteries continuing to get smaller, longer-lasting, and more powerful, the list of uses for them has quickly multiplied. While Li-ion batteries do malfunction, as with the ...

Battery cases must be able to add extra juice to your phone and provide damage protection. You’ll also want something that doesn’t interfere with your phone's features, like NFC or ports, nor ...

Enter gravity batteries, a technology that uses one of the simplest forces in nature—gravity—to store large amounts of energy. This approach, now being trialed in various forms worldwide ...

One important change is a new laptop battery indicator that visualizes the charge level with new symbols. This change was actually supposed to be implemented last month, but the release was ...

Korean researchers have developed advanced Ni-rich cathodes that improve all-solid-state battery performance, offering longer lifespans and greater energy efficiency.

Duracell had three batteries (Duracell Coppertop Duralock AA Alkaline, Duracell Quantum AA Alkaline, and Kirkland Signature (Costco) AA Alkaline) at the top of Gigazine's rankings and scored well ...

And most importantly, BMW is investing billions of dollars in new battery technology, including a new controller it calls the “Energy Master.” As the political winds shift, BMW hopes doubling ...

There are two main options available when preparing your home in case of a power outage: home batteries and generators. Here, we break down how to choose considering budget, longevity and convenience.

Also known as mobile chargers or battery packs, these nifty gadgets serve as a lifeline to your dying electronics by recharging battery power when needed. Even if they’re not a daily necessity ...