Just because your battery is flat, or a little low on power, doesn't mean you need to immediately dash out and buy a brand new one. The average price of a car battery is soaring these days, thanks in ...

Learn how to make your car battery last longer with this expert advice from CR. These simple steps will catch any battery ...

You're running late, your car won't start, and you're standing there with jumper cables and a charger wondering –– do I have to disconnect the battery before I juice it up? The short answer is no, you ...