BMW and Samsung SDI are teaming up with Solid Power to establish a system for mass-producing solid-state battery cells.

MaxSolar is strengthening its battery energy storage systems (BESSs) partnership with Greenvolt Power, a subsidiary of ...

As I bring my electric air conditioning project to a not-completely-resolved close for the season, I want to talk about ...

Rivian is charging customers a not-insignificant amount of money to replace the 12-volt batteries, and they have no alternative but to pay. Rivian threatens to void the warranty if owners purchase an ...

While electric vehicles generally have a big ol’ lithium battery containing heaps of kilowatt-hours of energy slung under its floor, most of them still require an old-school 12-volt battery to ...

Toyota and Subaru face a lawsuit over the batteries in the Solterra and bZ4x. Per court filings, the plaintiffs allege many owners have run through “multiple 12-volt batteries in mere months and at 10 ...

12-volt batteries are still ubiquitous in modern battery-electric vehicles. As you know, the 12-volt battery is the classic one under the “hood.” It powers accessories like lighting, power locks, ...

Apple Watch Ultra 3 is the first new Ultra model to come with battery life gains, but Apple Watch Series 11 brings battery increases too. Here’s how Apple’s two new flagship Watch models compare ...

There’s no denying that the rapid advancement of technology has inspired car makers to push beyond the parameters of what a car can do. Despite numerous high-tech features like autonomous emergency ...

Rivian owners have designed an adapter kit to replace the proprietary 12-volt lead-acid batteries in their vehicles with cheaper, off-the-shelf parts. A complementary solution could also allow keeping ...

Testing your battery regularly will prevent a dead battery from ruining your day. There’s only one way to answer the question, “Is it my battery, or something else” when your car won’t start: Hook up ...