Have you noticed your car's battery always fails at the worst possible time? Here are several ways to charge a dead battery, and how to change it if needed.

Leaving a vehicle sit for extended periods or mostly short trips can also sap your battery. One option is to purchase a battery maintainer/maintenance charger to keep the battery sufficiently charged ...

A car battery is essential for your car to function properly. It will power the starter motor when you fire up your engine, and will power every one of your car’s electrical components. They ...

Between the invention of the self starter and the end of the 20th Century, the best portable car jump starters weren’t ...

Additionally, if your battery is dead and can’t be charged while seated in its holding tray, you would need to remove the battery and then charge it. To store your vehicle: If you are not using your ...

The math for how long a car takes to charge is simple at low rates like this. It’s the energy capacity of the EV’s battery in kWh divided by the power the charger delivers in kW.

Prospective electric car owners gotta know, “Will my electric bill go through the roof when I charge at home?” After all, you’re plugging a battery literally the size of a Volkswagen into ...