They're in our phones, laptops and smartwatches—but lithium-ion batteries can be dangerous when damaged or overcharged.

Lithium-ion batteries are prone to catching fire when damaged, but a simple change of electrolyte material can put a stop to ...

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They power our phones, laptops and even our smartwatches, but lithium-ion batteries can become dangerous if they aren’t handled properly. As these rechargeable power sources grow more common in ...

The U.S. House approved legislation Wednesday mandating federal safety standards for rechargeable lithium-ion batteries used in e-bikes and scooters, with the goal of preventing fires. The bill passed ...

Lithium-ion batteries have been in the headlines recently after causing many fires in the city. Here are some answers to frequently asked questions about the common rechargeable power sources. A ...

Explore the PicoCalc, a compact device blending retro gaming, programming, and DIY creativity. Perfect for tech enthusiasts ...

Having a gadget’s battery nestled snugly within the bowels of a device has certain advantages. It finally solves the ‘no ...

Carbon emissions from the lithium-ion battery supply chain could be cut by up to around 35% using a circular economy strategy ...

Sodium-ion batteries may be the answer to the future of sustainable energy storage and could be used to make drinking water ...

The Massachusetts-based startup says its new battery is non-flammable, non-toxic, and uses non-FEOC (Foreign Entity of Concern) materials, aiming for a lower levelized cost of storage (LCOS). The ...

In science and everyday life, the act of observing or measuring something sometimes changes the thing being observed or ...