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, ...

Zak is new to the CarBuzz team, working as a freelance content writer. When Zak isn't writing How To articles for CarBuzz he's working as a high school automotive technology instructor. Before ...

A car’s battery powers everything from starting the ignition to running electronics. But over time, the battery can lose its charge and experience a dip in performance. A typical sealed lead-acid (SLA ...

CEO Elon Musk is teasing a fix to Tesla’s longstanding issue with its 12-volt batteries not lasting long inside its vehicles and more to come regarding the electric architecture. Like in most cars, ...

US-delivered Kia EV6 models have shipped with subpar lead-acid 12-volt batteries. As of late 2024, Kia is believed to have been fitting better AGM batteries to its EVs. The owner of this 2024 EV6 Wind ...

Earlier this year, a CA family found themselves panicking after discovering their baby trapped inside their Cadillac Lyriq ...

Fleet managers are being warned that the 12-volt battery on their electric vans may unexpectedly go flat, leaving them unable to start the vehicle and having to pay hundreds of pounds for a breakdown ...