Tiny droplets are powering big ideas in science. Researchers have developed a miniature, soft, and flexible lithium-ion battery made from biocompatible hydrogel. This new battery, smaller than a grain ...

Under RSA 149-M:27, lithium-ion batteries will soon be prohibited from disposal at landfills and incinerators across the ...

Lithium-sulfur batteries are both lighter and more sustainable than the widely used lithium-ion batteries. However, their ...

Available in fully electric guise only, the EX90 features a 111 kWh liquid-cooled lithium-ion battery pack ... much belies the vehicle's substantial size. “The EX90 has already made a strong ...

Engadget's experienced editorial team has tested and reviewed hundreds of digital cameras and photography gear over the past 20 years to help you find the best options available.

The battery built by his team endured 500 complete charge cycles—about as many as the batteries in most smartphones are ...

Publicly reported fire incidents at waste and recycling facilities also hit 398, a new high since Fire Rover began compiling ...

How to deal with all those dangerous lithium-ion batteries in the burn zones? Sift. Brine. Crush (in two bright blue 'sausage ...

Rechargeable batteries can theoretically save you a fortune over disposable ones, but they're still prone to the same loss of ...

variety of battery types, and excellent product quality. The following rechargeable batteries are all top-notch and available in AA and AAA models. Keep reading to discover our favorite ...