Q. Earlier this year you wrote about a rechargeable battery-powered jump starter for cars and trucks. I did not get one then, but thought I would look for one before ...

We may receive a commission on purchases made from links. We've all heard (or told) the story before. It's too early to be alive, you forgot to restock your coffee supply, and you're wearing what you ...

Jump starters typically have the same voltage as most car batteries: 12. The range of amps is much wider, though, to fit the gulf of requirements among all types of cars. For example, a small sedan ...

A dead car battery is frustrating, especially when you're short on time. It can also be dangerous, depending on where you've broken down. What's worse is relying on others for jumper cables isn’t ...