When it’s in a cold environment, the electrolyte substance inside the battery thickens. Transferring ions in this thickened ...

The only way to use a DeWalt battery on a Makita tool is by using a third-party adapter, but do they really work? Here's what ...

EVs suffer reduced battery performance and longer charging times in cold weather. How to get the best performance from an EV ...

Every time you charge your phone or unplug an electric car, the battery’s internal parts subtly expand and contract. Over ...

A hidden layer may unlock long-lasting solid-state batteries, boosting cycle life and stability after thousands of charges.

The Levoit AERO isn't trying to be your AI-driven cleaning companion, and that's a great thing. It simply just wants to clean ...

All the gripes aside, the XLX 4.2V cordless screwdriver is a great tool for $15. The handle could benefit from some soft overmoulding, and the LED light only comes on when the tool is running, but for ...

Lithium-ion batteries can become unstable under certain conditions, leading to fires. Now, researchers have used new materials that they say can make batteries safer.

Independent Analysis Examines iTagPro's Bluetooth Technology, Realistic Use Cases, Limitations, and How to Determine If It ...

Chinese researchers have unveiled a solar “battery” that does not just generate electricity, it stores it directly, reaching ...

It’s worth noting that some of these options are exclusive to the AirPods Pro 3, while others also work with other select ...