7000 * (0.3 to 0.7) = 2.1 to 4.9 kg per car. At 400K preorders they will need 840 to 1960 metric tons of Li. Australia alone produces 13400 metric tons per ye

7000 * (0.3 to 0.7) = 2.1 to 4.9 kg per car. At 400K preorders they will need 840 to 1960 metric tons of Li. Australia alone produces 13400 metric tons per year, Chile another 12900.