When selecting a car battery, it's important to consider factors like cold cranking amps, reserve capacity, and warranty ...

To help our members make a smart decision about replacing their car battery, Consumer Reports tests more than 100 individual car batteries in our lab every year. And not just once—in fact ...

Car batteries are essential—and expensive. The average price in our latest car battery ratings is $170, with one model costing more than $350. Taking the time to research the best car battery ...

Car batteries will show signs ... and replace it with a fresh one -- being mindful of which colors signify positive and ...

You need a battery designed for car audio. These are the best batteries for car audio use, letting you thump harder, longer. Optima Batteries' Redtops are designed to start and run your car ...