I found on YouTube, the suggested videos from watching jehugarcia & EVWest videos.
I have built a number of solar systems, my RV system needs new battery bank and have been collecting 18650's to give a try , only have about 80 cells , about 15 of those 0 or close to, so really 60 some cells .
Should be in my PO box on Monday one of theiMAX B6AC V2 to classify each cell , right now just using benchsupplyto get all to 4v for the 1st round of testing .
Also want to use for portable power for ham radio .
I have around 1,400 watts of solar , and still buying more when I can .
Helping a friend built a solar system in his new class a motor home , got him thinking about buying one of the Tesla S batteries , just 1 or 2 sections , or 5kwhunits.
I can't afford one of those .
Looks like a good site .