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.

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

EV charging times depend on a complex variety of factors. We break down the details and provide real-world examples based on MotorTrend testing.

We live in interesting times, so all EV owners should have at least one adapter at hand. But which one? Let us explain.

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Winter is coming … and so too could be a dead car battery. Colder weather can quickly ...

You're running late, your car won't start, and you're standing there with jumper cables and a charger wondering –– do I have to disconnect the battery before I juice it up? The short answer is no, you ...

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

If your car is going to be sitting idle this holiday season while you travel, you risk coming home to a dead battery. You can ...