Prices have dropped for batteries that can be used in case of power outages. Here are four consumers might consider.

Tiny droplets are powering big ideas in science. Researchers have developed a miniature, soft, and flexible lithium-ion ...

Lithium-ion batteries have been a staple in device manufacturing for years, but the liquid electrolytes they rely on to ...

Lithium-ion batteries have been a staple in device manufacturing for years, but the liquid electrolytes they rely on to ...

Lithium-ion batteries are believed to have caused 21,751 fires and smoke events in fiscal 2023, the highest number since the ...

These USB lithium battery tools by Ryobi, SnapFresh, and others cut the cords, providing convenience, mobility, and power for ...

Researchers at China’s Ningbo Institute of Materials Technology and Engineering have found a way to restore the energy ...

But one aspect – the texture of the metals used – has been historically overlooked.

Lithium-ion batteries, which comprise the majority of phone batteries, are best preserved when charged between 20% and 80%, ...

The peak body for insurance companies says it's seriously concerned about the potential for "catastrophic loss" caused by ...

According to research company Statista, the price of rechargeable lithium-ion batteries—the kind that can keep home appliances and electronic devices humming in a blackout—dropped 20% last ...