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 ...

One could easily make a case that few inventions have changed the consumer power tool market quite as much as Lithium-Ion battery technology. So much so that, since the tech first debuted in the 1990s ...