Testing your battery regularly will prevent a dead battery from ruining your day. There’s only one way to answer the question, “Is it my battery, or something else” when your car won’t start: Hook up ...

Every car needs a battery to help it start and power its electronics. Here's how many volts this all-important component ...

The process is similar to boosting the battery of a gas-powered vehicle, but with a few key exceptions and precautions.

This easy and affordable add-on assists aging batteries by delivering 700 amps of instant power to help start your car. We ...

EVs aren’t as efficient in colder temperatures, but it’s not the end of the world if you plan.

You can save big on some of our top portable power stations, with discounts on models from Jackery, EcoFlow, and more.

The Mercedes-Benz eSprinter offers a big payload rating with zero tailpipe emissions, but is that enough to win favour with ...

GM issued a bulletin for Chevy Silverado trucks that may lose brake assist after auto-stop/start. A voltage drop causes the ...

Everyone road-trips differently, but with a solid core of essential gear, anyone can enjoy the ride. From tech and gadgets to ...

Walmart is a great place to find great deals on inexpensive tools and technology, but not everything there is a great find. Here's what to avoid.

The German automaker will inspect batteries and update software in nearly 45,000 vehicles.