Did Ohio's cold winter temperatures leave your car battery dead? Grab a friend, their car, and some jumper cables. Here's how ...

If you have a car battery that doesn't make it abundantly clear which post is positive and which is negative, there are a few ways to be sure.

Car batteries are especially vulnerable to losing power in winter, usually at the worst possible time in the worst possible ...

Portable car battery jump starters can be essential in case of a battery emergency. If your car refuses to start from a weak or dead battery, these compact devices can jump-start your car wherever ...

The modified car’s battery had energy density of 62% ... weather conditions, or any external connection. “Just like with ...

That’s why it’s handy to have an external car battery charger to ensure your engine is ready to go when you are. A charger can also help to extend the life of your battery, for instance ...