Your car's 12-volt battery is one of its most vital components. It's responsible for sending electricity to the starter motor, which, in turn, sends power to the ignition system and cranks the engine.

There may come a time when you need to disconnect your car battery, whether to prevent damage, perform maintenance, or replace it altogether. Disconnecting a car battery is a relatively simple process ...

A car’s battery powers everything from starting the ignition to running electronics. But over time, the battery can lose its charge and experience a dip in performance. A typical sealed lead-acid (SLA ...

Why does it always seem like your car battery chooses the day you’re running late to get to work in the cold, dark, snow, or rain to give up the ghost and stop working? You jump in the car ...

Portable car battery jump starters can be essential in case of a battery emergency. If your car refuses to start from a weak or dead battery, these compact devices can jump-start your car wherever ...

Because keeping essential components like the car battery in tip-top condition can keep your beloved motor running better for much longer. That's because looking after the battery in your car is a ...

There are telltale signs that your car's lead acid battery might need water replenishment. Maintenance-free or valve-regulated lead-acid batteries (VRLA) are the types that don't need watering ...

Replacing a car battery was one of the first things I learned to do on a car. I’ve probably replaced a dozen batteries under various conditions—in my garage, outside in the snow, in a store ...