That is a lot of testing. . Over 80 samples tested from 40 brine ‘classes’ obtained from 34 countries 🌎️
. Over 80 samples tested from 40 brine ‘classes’ obtained from 34 countries . Lithium concentrations from 50-3000ppm w/o impact from other metals (Mn/B/Na/K) . 98+% LI recovery from 1000 continuous cycles, media sturdy ~3-4 years before refill