This 10-second headlight test reveals battery health by checking if lights dim during startup, helping predict failures ...

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 ...

One customer at an auto shop had a power drain issue that caused her to replace her car battery three times in one year.

Some drivers have to jump start their cars regularly when temperatures drop. Here's why car batteries are so sensitive to low ...

Noah is a long-time writer, editor, website developer, and creative based in the United States and currently focused on automotive writing. Electric and hybrid powertrains and battery specifications ...

The study found that an impressive 8 out of 10 of the used EVs tested retained over 90% of their original battery capacity.

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

Changing a car battery can be done in just a few steps. Always test the car battery before replacing and be sure to properly dispose of the dead battery.

LG Energy Solution has announced the launch of a battery check called B.once. The analysis tool for the used-car market is ...

ALLENTOWN, Pa. - The brisk autumn chill in the air will quickly turn to a frigid cold winter before we know it. AAA East ...

Batteries lose capacity over time. The process can be slowed down, but it’s inevitable, so after a few years, your EV won’t provide quite as much range as when it was new. The battery will lose about ...