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.

One of the most frustrating automotive experiences is discovering you have a dead lead-acid car battery. It’s one of life’s little annoyances, and it often happens when you need to be somewhere in a ...