Ryobi 4V USB Lithium batteries are really convenient and easy to recharge and have a really easy way to see if they are fully ...

Solid-state batteries could store more energy and charge faster than today’s batteries, but they tend to crack and fail over ...

It's difficult to form a protective coating that prolongs battery life at the battery's cathode, but there may be a low-cost ...

A solid—rather than liquid—electrolyte between the opposite electrodes of a battery should, in theory, enable a rechargeable ...

The fires that swept through Los Angeles County in January left behind more than 1 million pounds of damaged lithium-ion batteries, ranging from slim capsules inside iPhones to the brick-like blocks ...

Crucially, the silver remained in its positively charged ionic form rather than becoming metallic again. The researchers ...

In brief: If you're someone who uses gadgets until every drop of life has been squeezed out of them, then this battery tech might be right up your alley. A Chinese research team has devised a clever ...

There is not a single solution on how to mitigate fires from lithium-ion batteries in electric vehicles. Strategies and concerns will continue to change as car manufactureres continue to release ...

With lithium-ion demand soaring, expanding recycling capacity has become a critical priority—but recycling alone is not ...