I've thought a long time about installing a second battery in my car, and over the years with more and more personal electronic devices entering our lives this thought has kept percolating in the back of my mind.
Anybody here have any experience with this, say, with leisure battery systems on RVs, boats, etc?
There are several methods, but the best option for what I want is through the use of a Voltage Sensing Relay (VSR).
They're simple enough. But I've never worked with VSRs for this and am not familiar with which are considered to be quality products.
Right now, Tmax has my attention, specifically their 47-3800 system for around $130, give or take.
Anybody here have any experience with this, say, with leisure battery systems on RVs, boats, etc?
There are several methods, but the best option for what I want is through the use of a Voltage Sensing Relay (VSR).
They're simple enough. But I've never worked with VSRs for this and am not familiar with which are considered to be quality products.
Right now, Tmax has my attention, specifically their 47-3800 system for around $130, give or take.