“The KICKASS Plug & Play Dual Battery System Wiring Kit & Dual Sensing VSR is the easiest way to set up dual battery after a lot of indecision and research I decided on this set up as it the easiest and definitely most cost effective way to run a dual battery. You can't go wrong it's very simple to set up and works perfectly and you don't have to keep the battery connected permanently it has made my 12v setup so much more versatile. I would highly recommend this to beginners and advanced 12v users it is definitely a KICKASS bit of gear”
“I purchased this unit for the Over Ride Switch. The instruction or WebSite or both should be modified to include more information on the switch. I thought it allowed current to pass back from the dual battery to Engine Battery when it was flat. This is true. What I have since come to learn is that the switch is on way. Meaning when ON it will not receive charge from the Alternator. This info should be included. Other than that it is great. Very easy to install.✅”
“Easy to install the hardwork is done took 30mim start to finish has been in for a month now all going good ,have already used in reverse as I flattened my starter battery the other day flick the switch waited 5 min and bam off we go .”