Car battery terminals are key components of your vehicle's engine. Should you grease them? And if you should, what kind of ...

One customer even called it an “exceptional battery charger,” praising its “advanced features.” “The Husgw 12V 10A battery charger is a fantastic piece of equipment!” added that reviewer.

If you're in a pinch with a dead car battery and a portable power station, could you potentially charge the battery enough to start the car? Let's take a look.

Fast charging battery-powered trains took a step closer to running on the railways after a report into west London trials ...

You just bought a new battery for your car -- or a new car for that matter -- so that means your battery is charged and ready ...

We hooked up a BT100 Car Battery Tester to one of our Optima Yellow Top test batteries (note: you must connect it directly to the posts), and the display came on immediately. The opening screen ...

Ryobi has become an incredibly prominent maker of tools powered by lithium-ion batteries, but have any of those tools been ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice.

A lifelong battery-swapping skeptic comes around to the convenience, cost savings, and grid and green benefits of the ...

Drive the car regularly to ensure it doesn’t discharge. This means trips of 20 minutes or longer that can replenish the battery. If you’re parking for extended periods, say longer than a week ...

Husgw 12V 10A Battery Charger, $23 (was $139) at Walmart Get it! This battery charger can be used on both 12V and 24V batteries found in cars, trucks, motorcycles, RVs, ATVs, golf carts, and more.

Ridiculous scam attempted on a Toyota Rav4 owner during a maintenance check. Plus, the easiest way to add a trickle charger ...