But that’s not what this article is about—you’re likely here because you’re shopping for a replacement car battery. There are two general types of automotive batteries: Lead-acid (regular) and ...

Batteries charged at the lower voltage met BCI voltage standards for a fully charged battery. The Champion AGM H6-760CHAGM is part of the Car Batteries test program at Consumer Reports.

Batteries charged at the lower voltage met BCI voltage standards for a fully charged battery. The Super Start Platinum AGM 65PLT is part of the Car Batteries test program at Consumer Reports.