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#Battery isolator wiring install#
The good news is that you don’t need to do anything special here! You can install this system right alongside your solar system.īoth the alternator in your vehicle and your solar charge controller are smart devices that monitor battery voltage and adjust their current to make sure that your battery doesn’t get overcharged. If you’re on a strict budget and just need a small battery for cell phones and some lights, an Isolator and battery might be the only thing you need to get you started, and you can add solar when you get some more cash. In a van, you’ll likely be traveling around, and it’s great to make use of the already running motor and vehicle electrical system. If it’s cloudy for a few days and you need some juice to charge your laptop, all it takes is a drive to the grocery store or your next campsite to get a little boost in power. Secondly, they compliment solar systems really well. For less than $150, you can tap into as much power as you would get from $1000 of solar. Why You Should Have A Battery Isolator?įirst off, battery isolators are relatively cheap to install. There are many variations of hooking a system up, but they all share one common goal: to “isolate” your secondary battery so that when you’re running all of your electronics you don’t drain the starter battery. Battery isolator systems allow you to charge the secondary batteries in your van when the motor is running.
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