Learn how to make your car battery last longer with this expert advice from CR. These simple steps will catch any battery ...

It's a good idea to have a quality car battery charger on hand in case of an emergency. However, they all aren't created equal. Here's what you need to know.

If you've ever turned the key and heard that dreaded click instead of the roar of your engine, you know just how crucial a reliable car battery can be. Whether you're maintaining a weekend cruiser, a ...

Cold weather exposes weak batteries fast. Here’s how to spot the warning signs—and replace it before winter leaves you stuck.

EVs don't create much heat when they operate, which is usually a good thing — but it's a challenge when the temperature drops ...

Any vehicle can suffer from a flat battery – even an electric car. Thankfully, charging a car battery is a straightforward process, but there are some important points to consider first. A car battery ...

When it’s cold, an EV with a very low battery can struggle to deliver power because the cells are operating outside their ...

Calculating electric vehicle charging costs depends on the car's battery, efficiency, and charging session. Here's how to keep EV charge costs down.

Your car's 12-volt battery is one of its most vital components. It's responsible for sending electricity to the starter motor, which, in turn, sends power to the ignition system and cranks the engine.