For those who don’t know, some trickle chargers use “pigtails.” Those are wire connectors that are permanently connected to the battery terminals, the ends of which are often fed out through the grill ...

Testing a new headlight before you install it can save time, money, and frustration. Whether you’re checking a replacement ...

Noco's Boost jump starters can be a lifesaver if your car's battery leaves you stranded. At $55 for Prime Day, now is a good ...

Changing your vehicle's car battery, yourself, is a simple task that will save you money. However, ensure you disconnect this battery terminal first.

Disconnecting your car battery is a common step in repairs or maintenance, but many drivers wonder if it can harm the car’s ...

Then, attach the black clamp to the negative terminal (it has a minus sign) on the booster battery. Finally, attach the black clamp to an unpainted metal part on the engine of the car with the ...

If the car battery terminals are reverse connected during a jump start, vehicle upkeep, or repair, components in the associated automotive electronics modules may be damaged if they cannot handle the ...

You should always remove the negative terminal first when disconnecting and replace the positive terminal first when reconnecting.

This breakthrough in battery power could bring wearable tech, implanted medical devices, and humanoid robots to life.

While Vaseline's main purpose typically doesn't have anything to do with vehicles, some drivers and mechanics use it for vehicle battery maintenance.

Dealing with a low battery in your car? Don't worry—maybe all it needs is a bit of a recharge. Here's a helpful step-by-step on how to charge your car battery.

There are numerous reasons why you might want to swap out the battery terminals on your vehicle. See our top picks of the best battery terminals here.