Originally Posted by Orangecicle
Hmmm. I was thinking more like a toggle switch powered by relay off of Auxiliary2. I hate electronics.
That will work also, BUT you've got to remember to switch it off when the bike starts. If you can do that, you'll be fine. If you're sometimes forgetful and badly overheat the battery, you'll be buying a new one. The chemistry used in Shorai's cells is forgiving of abuse, but it can be damaged.