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 ...

Here’s all you need to know about the magic that happens inside your EV battery and how it impacts range, charging and ...

The refreshed Tesla Model S and Model X include a huge number of new technologies, features and solutions. One of them is the all-new lithium-ion 12V auxiliary battery, which replaces a conventional ...

Tesla aims to move away from using the tried-and-tested lead-acid 12-volt battery in its vehicles, CEO Elon Musk revealed Monday. The CEO, responding to a question on Twitter about whether Tesla could ...

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 ...

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 ...

Tesla Inc TSLA was known for sometimes having 12-volt battery issues. Although Tesla's vehicles are technologically advanced, the cars still used the legacy 12v lead-acid batteries for auxiliary power ...

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 ...

The PRIME product series features the world's only technology capable of regenerating lead-acid batteries without internal overheating. With regular maintenance and the use of a regenerator, lead-acid ...

In a Tesla Model Y or Model 3 that is in some respects a glimpse of the future of motoring, you’ll find something surprising: a version of the same old cumbersome 12-volt lead-acid battery—that you’ll ...

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, ...