Rivian recently faced a flurry of dying 12-volt batteries on its vehicles, last time because of a botched software update. This must have caused the EV startup a lot of money because it decided to ...

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 ...

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 ...

Many wondered if you could jumpstart the Cybertruck in case the battery depletes completely, given its 48-volt system. The owner's manual offers the answer to this question and many others, proving a ...

It’s no secret that older electric and hybrid vehicles can suffer battery degradation, which will oftentimes lead to a costly battery replacement that approaches or exceeds the residual value of the ...