Sara did everything right when she plugged in her Rivian overnight, but what she woke up to sparked a mystery every EV owner ...

If your car's battery needs a boost with a 12V charger, you may be wondering how long the whole ordeal will take. A bit of a ...

Ever wondered what happens to your Ioniq 5's 12V battery when it's left unplugged? I monitored mine over a week and ...

A dead car battery can leave you stranded ... it may not regain its full charge before the vehicle is shut off. Issues with ...

arrived on Irish shores back in 2012. Back then, the worry was that an EV battery could be dead within a few years, leaving you with a potential five-figure cost to replace it. That didn’t ...

Now that's all fine and good. I can tell you that the top two reasons why the phone would turn off is either battery or full storage. Kovach: So why was she having bad battery life? In Jen's case ...