Your car’s battery is essential for powering everything from starting the engine to running your headlights and electronics.

Interstate Batteries’ premium AGM option can supply 950 cranking amps, weighs 45 pounds, and costs less than $300. A ...

Every New Vehicle Owner Thinks They Got a Defective Battery. Battery failures are relatively common in new vehicles, and ...

There's a mysterious set of codes on the battery in your car -- and the one you may want to buy to replace it. Here's how to ...

Batteries charged at the lower voltage met BCI voltage standards for a fully charged battery. The Duracell 51R is part of the Car Batteries test program at Consumer Reports. In our lab tests ...

Batteries charged at the lower voltage met BCI voltage standards for a fully charged battery. The EverStart MAXX-H6 is part of the Car Batteries test program at Consumer Reports. In our lab tests ...

Extend the life of your car battery or bring a depleted one back to full power with expert-approved chargers from Battery ...

You might be surprised to hear that electric vehicles use the same 12-volt car batteries as their internal combustion counterparts. Regardless, modern vehicles rely on this ancillary battery to ...