... 99.9% purity Size according to customers' request. Lithium metal ingot for lithium battery application.99.9% puritythe min size is ... 6*6-10mm.other size: 70*45mm ( 100g per ingot). Packing: individually vacuum-sealed under argon. In addition,we can ... Full set materials for thermal battery production which include Lithium silicon alloy, Lithium aluminum alloy, Zirconium powder, FeS2,CoS2,Li2O , ...