CR's tests reveal the best car battery value for the money in group sizes 24/24F, 35, 47, 48, 49, 51R, 65, and 94R, covering ...

To help our members make a smart decision about replacing their car battery, Consumer Reports tests more than 100 individual ...

Dead batteries are the silent killers of garage-kept cars. If you store your car for any stretch longer than a long weekend—whether it's a Ferrari, a Fox-body, or a family hauler, you should use a ...

There’s only one way to answer the question, “Is it my battery, or something else” when your car won’t start: Hook up the best car battery tester and get a readout of what’s going on. Skip the ...

A vehicle’s performance starts with its power source, making battery care one of the most essential—yet approachable—maintenance tasks for any car owner. No matter your skill level, a little attention ...

When it first launched in 1967, the DieHard battery made waves for its efficiency, higher power, and compact nature, which cost Sears a million dollars to bring to life. After half a century of ...

Winter is coming … and so too could be a dead car battery. Colder weather can quickly drain your battery’s power output and ...