NCM523 Lithium Nickel Cobalt Manganese Oxide Precursor from Germany
NCM523 cathode precursor powder (LiNi0.5Co0.2Mn0.3O2) used in manufacturing lithium-ion batteries for consumer electronics. Classified under 3824.99.3910 as it constitutes a defined mixture of lithium nickel cobalt manganese oxides prepared for battery industry applications. The balanced nickel-manganese-cobalt ratio provides thermal stability and energy density.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include BET surface area and tap density test reports; declare exact Ni:Co:Mn molar ratios; watch for contamination thresholds that could shift classification to waste materials