The old-fashioned 12-volt lead acid battery hasn't changed much since the mid-1950s. Now it's getting a makeover to handle a host of new responsibilities in electrified, automated and software-defined ...

Is your car battery more than 3 years old? It could be on the verge of dying, and you might not even realize it. Keep a closer eye on how much life it has left by purchasing one of the many car ...

Many of you are worried about the long-term reliability of electric vehicle batteries. I know because you ask me all of the time. Among skeptics and prospective buyers alike, it's one of the first ...

Manufacturers are investing huge sums into battery technology to maximize the range and performance of new electric cars. However, if you pop the hood of a modern EV, you might find a regular old ...

In this report, we’re testing Topdon’s new V4500 Plus jump-starter on a 12-volt battery that is beyond dead. The product test actually is a precursor to the formal reintroduction of “Project Black ...

It hasn’t been an easy ride for Toyota and Subaru’s first major foray into the EV market. The Toyota bZ4X and Subaru Solterra stand out for their unconventional styling, but unfortunately, not for ...

CALSTART has been awarded a contract from the U.S. Army to test 12-volt Lithium-Ion (Li-Ion) batteries in commercial trucks. This is the first time the military 6T configuration–a standard military ...