Yes, just about all of them have something wrong with them, sometimes even the factory ones. This one, after a quick look I see it has the black ground wire from the sidestand relay hooked to a brown power wire instead of a black ground wire.
Hi Paul. I am not real sure about the monitoring. It is a Shorai LFX series with similar cranking amps. I have read a bunch of reviews about them along with the Ballistic 8 cell. I took my bike out for a 20km spin and it runs great! Real happy cause it was the first time I rode it since I purchased it back in January. Done a pile of stuff to it and now it will sit this way. Took me back to when I had my 77. Here I am after the run. View attachment 117186