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 ...

The lead-acid 12V auxiliary batteries are still a common thing in modern electric vehicles, despite the traction batteries are, in almost all cases, some kind of lithium-ion chemistry. That's probably ...

Rivian has yet another 12-volt battery issue, this time on the Gen 2 R1S and R1T vehicles. Owners report that an aluminum bracket holding the battery in place corrodes after only a few months, ...

Some Hyundai Ioniq 5 owners are complaining that the 12-volt batteries on their cars are draining for no apparent reason. If you check the InsideEVs Forum, there are several submissions from Ioniq 5 ...

Yes, Virginia, even a mighty Hummer EV with a 200kWh battery uses a 12-volt battery that could leave you stranded, but Clarios has a fix for this. It seems ridiculous, but even electric vehicles, plug ...

From lifespan to charging myths, here’s what really matters about the battery powering your hybrid.

If you recently became an EV owner, you might have wondered if it is ok to add aftermarket accessories to your new vehicle. This is because, unlike traditional cars, an EV completely relies on the ...

Every battery needs a 12-volt car battery, even that newfangled electric car you're driving around. 12-volt car batteries continue to be the biggest part of the $100-billion auto battery market, and ...

View post: Why gas is suddenly 25 cents cheaper in these 6 cities No one is enthused to find out their car battery died. But just because you left the headlights on overnight doesn’t mean it’s time ...