Men’s Journal aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. The dark side of owning a car jump starter? Its battery can die ...

Simply keeping your car battery clean and fully charged can extend the battery’s life considerably. While it is easy to see when battery terminals start building up corrosion, it is impossible to look ...

If you've walked into a car dealership in recent years and encountered a puzzling web of cords on the floor, we've got an explanation. Modern cars, even non-EVs, rely heavily on their batteries to ...