That RRe thingie, that too.

Zinc, isn't zinc like real useful for good electric batteries? Yup it is, makes em more efficient and last a lot longer, and not jus for teslas, i heard JB mention zinc in one of the Youtubes he did recent. We got zinc at HM, i think. Oh an tesla jus may be very extremely interested in a nearby supply that will last a few years so he can build some cars to sell.