Cold weather exposes weak batteries fast. Here’s how to spot the warning signs—and replace it before winter leaves you stuck.

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

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

A new sodium-ion battery offers a cheaper and safer alternative to conventional lithium-ion systems, scientists say, paving ...

Drive batteries are the heart of electric vehicles. At Porsche, the lifespan and reliability of its high-voltage systems are ...

Baking soda and water can be a good, inexpensive mixture to clean corrosion and crud from a car battery. Extreme temperatures affect battery performance so take steps to limit the impact. It’s early ...

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 ...