As early electric cars age out, hundreds of thousands of used batteries are flooding the market, fueling a gray recycling ...

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

Researchers have identified a key reason why the batteries used to power everything from smartphones to electric vehicles ...

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

Australians are installing home batteries at record rates. They could be used not just to cut bills but as a backup after a ...

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

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

In a world where battery anxiety never quite goes away, a good power bank remains useful. From power outages to travel and ...

If you have a Raspberry Pi project that you want to take on the go, you have a few different options for power. Here are the ...

US researchers have given new insights into single-crystal cathode degradation that can lead to longer-lasting, safer ...

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 ...

New research from Argonne National Laboratory and the UChicago Pritzker School of Molecular Engineering (UChicago PME) has ...