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

Between the invention of the self starter and the end of the 20th Century, the best portable car jump starters weren’t something you carried with you. They were heavy lead-acid automotive batteries ...

Jumping a car can be a daunting task, but as long as you come prepared with the required equipment, you’ll be back on the ...

There’s only one way to answer the question, “Is it my battery, or something else” when your car won’t start: Hook up the best car battery tester and get a readout of what’s going on. Skip the ...