(Here's how to double the life of your car battery.) Before you replace your battery, you should test it to see if its poor performance can be solved by charging it rather than replacing it.

Q. I have a six-year-old Toyota with the original battery. The car starts fine so far this winter, but I am wondering, should ...

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

Yes, but not often. If this were my car, with what is typically the coldest part of winter approaching, I would replace the battery. Q. Huge fan of your weekly articles. Recently in a Home Depot ...

Here's what you need to know about how frigid conditions affect car batteries, and what you can do to keep your vehicle running smoothly.

When one Canadian Tesla owner's battery died in 2023, the company told him a replacement would cost $26,000. Another owner in Scotland received a bill equivalent to $21,000 USD to replace his ...

The latest Ford recall covers certain Bronco and Maverick models that may be affected by sudden battery failure.