Drivers who want a car battery that truly lasts look closely at what Consumer Reports finds in its long-term testing. I focus ...

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

For the test, Consumer Reports used a freezer to cool the car batteries to 0° F. They then rated them based on how long they can provide enough amperage to start a car in the cold. This way, ...

We present the best car batteries for the money in seven different sizes: Group 24/24F, Group 35, Group 47 (H5), Group 48 (H6 ...

A car battery is a crucial component that plays a vital role in the operation of a vehicle. Its primary function is to provide electrical energy to start the engine and power various electrical ...

️ Editor's note: This article was updated with new information in December 2025. Dead batteries are a predictable reality for any car that spends more time parked than driven. Battery discharge does ...

Battery testing can be a costly and time consuming process that results in many failed prototypes and wasted materials. What if there were a simpler way to test? Founded with the belief that ...

“I firmly believe this is one of those products everyone should have on hand.” ...

CCD testers are essential in electronics manufacturing for inspecting components, verifying assemblies, and ensuring product ...

New solid-state technology offers higher energy density and faster charging. It’s so named because it does away with the ...

NORTHBROOK, Ill.--(BUSINESS WIRE)--UL Solutions Inc. (NYSE: ULS), a global leader in applied safety science, today announced plans to construct a new Advanced Automotive and Battery Testing Center in ...