Unless your vehicle won’t start or you already suspect battery issues, wait at least a few days without driving to test your ...

How far can you drive a Kia EV9 at 0% charge? One EV9 owner shares unexpected results from her test. Electric vehicle owners ...

A battery test is usually a free service offered by an auto parts retailer or an auto service club such as AAA. A quick and simple reading lets you know if your battery is still running strong or ...

Once the voltage drops, the life of the battery drops with it. You can check the condition of your car’s battery with a battery tester. If you don’t have a battery tester, use a multimeter to ...

A key indicator of your MacBook's battery health is its cycle count. Keep reading to learn what it means and how you can check it for yourself. Modern MacBooks can last 18 hours or more on a ...

Winter's frightful weather isn't so far away, and AAA says now is the time to get your vehicle ready for the cold.

Instead of paying a monthly fee to a phone insurance plan, I was able to use a credit card perk to get reimbursed for some of ...

Do you think solid-state battery tech will ever see series production? Tell us your thoughts below. Wesley Wren Wesley Wren has spent his entire life around cars, whether it’s dressing up as his ...