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, we test ...

Car batteries are essential—and expensive. The average price in our latest car battery ratings is $187, with one model costing more than $362. Taking the time to research the best car battery for the ...

Replacing a car battery at home can save money and is a straightforward process for vehicle owners. Here is a step-by-step guide. How to replace car battery at home: Step-by-step guide Changing a car ...