A safety-stop lanyard — aka engine kill switch — comes standard with marine power systems to instantly shut down propulsion if the helmsman gets tossed from the boat. Yet many skippers forget that ...

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 ...

I have to credit reader John Fobian with the idea for this article, since he contacted me after reading our news item about Outta Sight's slick battery boxes. These come with what was described as a ...

To prevent vehicle theft, opt for a remote battery kill switch like this one from Cllena. When installed properly, a remote kill switch will ensure that your vehicle cannot be started by any means. To ...