
The first was with a multimeter which told me that it was all working perfectly. This was simply a matter of measuring the correct lengths, using the swaging tool to crimp the lugs on when needed, and installing the circuit breaker.Īt this point I tested the system in a couple of ways. Once that was installed, I started making up the cable I needed to connect it to the cranking battery. To get a really good earth, I used a grinding drill bit to grind back to bare metal then popped a screw in and sprayed over it with some rust preventing paint. It’s further from the cranking battery than I’d like, but I don’t really think I had much choice.Īs it turns out, these were indeed the easy bits. Looking under my bonnet, there isn’t very much room and every surface seems to already have something on it! Eventually, I decided on placing it high up, on the driver’s side. You can find the kit by clicking Here.įrom there, I decided to start with what I thought was the easy bits Finding a location for, and installing the RedArc SBI Isolator. Your protected by Aussie consumer laws so if it’s not right you can get a refund.
Redarc smart battery isolator free#
I personally buy most of my gear from them as they are basically the Repco of the online world without the inflated pricing.īy far the cheapest place to buy this kit is and I would personally recommend buying it from Spares Box as they are based in Australia, have a 1300 number and you can even chat to them online if you need help and best of all its free shipping over $50. Since I wrote this article, It looks like RedArc has released an installation kit which includes most of the items you need (i would still recommend you buy the split tubing to neaten things up) and means you don’t need to buy any of the specialist toolings. The wiring guide recommends 100 amp fuses so I may change these to 100 amp breakers at a later date.


Now this design in itself isn’t perfect for my requirements. With that in mind, I looked through the RedArc website and found the RedArc SBI wiring guide that best suited my needs. So my dual battery system installation will need to be expandable to extend to a trailer as well. And also reduce the weight that my vehicle will need to lug around when driving around the city.Įventually, we may purchase a camper trailer that will need another battery in it. This will also allow me to remove the battery easily when I’m at home so that I can run it on my battery conditioner when it’s not in use. I want to be able to remove the battery from my vehicle when I arrive at a destination so that I can lug the battery and the fridge away from my car if I need to. Well, not the entire system, but the battery itself.
Redarc smart battery isolator how to#
I wanted a dual battery system that is robust and reliable when in the vehicle, but also one that was somewhat portable (If you’re after my second take and a more permanent solution, check out the table of contents above for the “ How To Set Up A Permanent Duel Battery Setup ” section. How To Set Up A Permanent Duel Battery System.

Installing The LED Indicator Light Into My Dash.Silver contacts for longer life and suitable for marine applicationsĬalifornia residents: see Proposition 65 information.It is also designed to prevent any spikes generated by the solenoid coil from affecting vehicle equipment. The SBI12-LLD Smart Start battery isolator incorporates a number of spike protection components specifically designed to reduce the risk of damaging the unit. Similarly, if the battery climbs back above a suitable level, the Load Disconnect Isolator will restore power to the connected loads. Put simply, once the auxiliary battery has been overly discharged, the Load Disconnect Isolator will turn off any connected loads. Falling below this threshold would prevent many chargers from recharging the battery. The SBI12-LLD is designed for use in lithium battery applications (LiFePO4) as a system to protect the battery from being excessively discharged by auxiliary loads, enabling the auxiliary battery to remain above the level at which internal protection circuitry would activate. The SBI12-LLD is a microprocessor-controlled Load Disconnect Isolator.
