Cold weather exposes weak batteries fast. Here’s how to spot the warning signs—and replace it before winter leaves you stuck.

Elon Musk’s company Tesla rolled out its own battery marketed for industrial facilities like data centers called the Megapack ...

With a battery, the unit weighs less than 27 lbs. Instead of dragging thick coils of leads from the truck to the job, a ...

Have you ever wondered if the big charger that powers your laptop can also fill up your phone’s battery? USB-C and Power ...

Picking a new laptop feels simple until you start comparing processors, RAM options, storage types, and display features. Every model looks good at first glance ...

The church was awarded $75,000 to install a battery-powered microgrid, with the overall goal of becoming a resilience hub.

Climate scientist Katharine Hayhoe reflects on flying, fossil fuels, and the tension between personal responsibility and ...

Working remotely on a 43-hour Amtrak train offered stunning views, but a reliable hotspot and backup power are essential.

Sodium-ion batteries (SIBs) are emerging as a sustainable alternative to lithium-ion batteries, thanks to sodium’s abundance and low cost, but their true charging speed remains uncertain due to ...

Its main task involves attaching battery connectors, a job that demands high precision, consistency, and careful control of applied force.

When it’s cold, an EV with a very low battery can struggle to deliver power because the cells are operating outside their ...

ECU researchers are using artificial intelligence to address one of the most significant barriers to solid-state batteries ...