Battery terminals come in various forms. Here's what military-style battery terminals are and how they differ from other ...

A battery monitor is like a gas gauge, showing you how much electrical power is left (known as state of charge) as well as other vital signs. Today adding a monitor to a boat battery is easier than ...

You can jump-start a dead car battery by using jumper cables to connect its terminals to the terminals of a functioning car ...

There are two approaches to installing a battery disconnect. Electrical experts say either way is valid, and point out advantages/disadvantages to each approach. Install the disconnect switch on the ...

Jesse Rodriguez, Las Vegas, NV. I have a 1970 Mustang hardtop that has been in the family for a long time and now I'm getting my turn at it. My dad used to race it at the drags so we got it running ...

So you’ve come out to your car, cranked the starter, and found that your car is dead? And after popping the hood and inspecting the battery, you’ve found corrosion around the car’s battery terminals ...

If your laptop’s battery doesn't last nearly as long as it first did out of the box, then it might be time to replace it. The lithium-ion batteries used to power most laptops degrade over time with an ...

In this day and age, battery-operated tools have become the norm across the board. From more professional brands to those intended for DIY enthusiasts, corded tools have become far less common than ...