Consumer Reports tested over 100 batteries to find the ones that do best in cold weather and other metrics. It chose winners ...

AGM (Absorbent Glass Mat) batteries, known for their longevity, low maintenance requirements, and capacity to deal with deep discharges, have emerged as the go-to choice for contemporary automobiles ...

Testing your battery regularly will prevent a dead battery from ruining your day. There’s only one way to answer the question, “Is it my battery, or something else” when your car won’t start: Hook up ...

Drivers who want a car battery that truly lasts look closely at what Consumer Reports finds in its long-term testing. I focus here on five specific models that stand out for lifespan, reliability, and ...