A large fleet study finds EV batteries lose capacity slowly, often lasting more than a decade with everyday charging habits.

Anyone interested in buying a second-hand electric car will come across the term SoH. It stands for "state of health" and simply refers to the condition of the drive battery. We explain what you need ...

A battery that charges fast, holds more energy, and stays safer under stress has become a kind of modern promise. You hear it ...

My “unicorn” Volvo V90 plug-in hybrid wagon is almost four years old. Here’s how healthy its high-voltage battery is.

The first vehicle to be equipped with the new batteries will be a GAC Aion model. CATL and GAC Group have strengthened ties ...

Updated findings reflect a higher degradation rate than Geotab’s 2024 study (1.8% per year), largely due to increased ...

CATL has unveiled a sodium-ion battery for light commercial vehicles and, according to media reports, aims to begin mass ...

Fancy, high-powered EV charging stations are becoming common in North America. This is how they affect batteries.

A home battery can keep your home running during power outages, or provide a more sustainable energy option when paired with solar panels, but finding the right one can be tricky. Buying a home ...

The big picture: Google's latest mid-range smartphone, the Pixel 9a, comes with a controversial new battery management feature that gradually reduces the battery's maximum charge capacity over time, ...

“At temperatures below 5°C, chemical reactions ('plating' and 'dendrite formation') start to occur during charging and ...