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

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

Not so with battery-electrics.Their vigour is determined by the so-called State of Health (SoH). It is the key value for assessing the state of the most expensive component in an electric car.Battery ...

It’s claimed to be cheaper and more eco-friendly to produce, deliver a higher capacity and last longer than current ...

Another of China’s “Big Four” automakers began testing solid-state EV batteries in vehicles this week, promising over 620 miles (1,000 km) of ...

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

Researchers have developed a thick battery electrode that boosts power output by 75% without sacrificing energy capacity.

BYD's ultra-high-voltage charging is a milestone for the electric vehicle space. But will America ever achieve five-minute EV ...

EVs don't create much heat when they operate, which is usually a good thing — but it's a challenge when the temperature drops ...

One of the most common bits of anti-EV rhetoric is that their batteries can't be trusted. Yes, it can be expensive, but ...

I stopped by the exhibit for Donut Lab, a startup out of Finland that specializes in electric mobility. The company (which ...

CES 2026’s most debated battery claims 400 Wh/kg, 5-minute charging, and 100,000 cycles, helping you separate hype from real ...