Electric vehicles' batteries must undergo lots of tests to determine their range and longevity. Engineers also have to test ...

Car batteries tend to die at the most inconvenient moments, so periodic testing is the best way to avoid these troubles. Knowing what causes repeated battery failures can help you stay ahead of the ...

The proliferation of EV battery cell manufacturing plants and EV battery pack assembly plants is producing a corresponding boom in the construction of battery test labs. These are needed to verify ...

A battery management system (BMS) monitors and controls batteries in vehicles such as more-electric aircraft and electric cars. It needs to undergo rigorous tests under nominal and extreme conditions ...

It's almost time to say goodbye to range anxiety.

️ Editor's note: This article was updated with new information in December 2025. Dead batteries are a predictable reality for any car that spends more time parked than driven. Battery discharge does ...

There’s a lot to like about electric vehicles. They’re quiet, reliable, and about twice as efficient as the most frugal hybrid, not to mention that whole “instant torque” thing. But there’s no denying ...

Stellantis has teamed up with U.S. startup Ample to test a battery swapping system that promises to automatically install a fully charged battery in an electric vehicle in just five minutes. Under a ...