Nailed it John. The thing
Nailed it John. The thing that is really great about the system is that the discharger has an automatic voltage termination feature built into the discharger. That really can save your bacon and it is almost fool proof. I look at the equipment as an investment for my car. I can spend the $700 and use it for the next few years and double the life of my battery, thus not having to spend over $1000 or more to get another one. It pays for its self really when you look at it from that perspective. Plus, you could do it for your Prius friends who don't want to do it themselves and make your money back just as a side gig. Not too shabby if you ask me.