At the core of these trials is Dongfeng’s new 350 Wh/kg solid-state battery, marking a significant milestone in the company’s battery development roadmap. According to official data, the technology is ...

Windows 11 has a built-in report that provides insight into your laptop's battery health, including whether a replacement is actually needed.

Svolt Energy this week pushed the limits of plug-in hybrid batteries by unveiling an 80 kWh pack that it claims is the ...

Honor confirms the Magic8 Pro Air’s 5,500mAh battery, bringing powerful performance to a super-thin 6.1mm flagship smartphone ...

A TUV certification uncovers the battery capacity and charging speed of the Galaxy S26 Plus — here's how it compares to the ...

A research team affiliated with UNIST has unveiled a new type of thick electrode aimed at solving a common challenge in ...

It's the highest-density battery ever put inside a flagship smartphone, Honor says. The Magic8 Pro Air is Honor's entry into ...

A study by telematics specialist Geotab shows that the widely held belief that frequent fast-charging cycles damage EV ...

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

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

The Galaxy Z Fold 7 and Z Flip 7 have been certified by UL Demko, confirming the battery capacity of both. While the upcoming Fold device is expected to have the same battery as the current model, the ...

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