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 ...

In this video, I demonstrate how to fix a parasitic battery drain by installing a battery quick disconnect or kill switch.

If you know your car’s battery is on its way out, it’s best to replace it as soon as possible. You don’t want to get stuck on the side of the road because you ran out of juice. Thankfully, ...

Q: Do people still install kill switches on their cars? We will be traveling to many places and will likely log 3,000 to 4,000 miles. Our drive will take us through many states and will have many ...

A boat battery-selector switch is a small but mighty component, allowing boaters control over which battery to use when starting the boat engine and powering accessories. It also lets boaters turn off ...

Today, many cars have anti-theft systems built in. “Old-fashioned” kill switches are just not very common. A better option would be to add an aftermarket alarm or vehicle tracking system to deter ...