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Tesla Powerwall 2 Home Battery from China

The Tesla Powerwall 2 is a fully encased lithium-ion battery energy storage system designed for residential solar energy backup and whole-home power supply. It features an integrated inverter and weighs about 114 kg, meeting the criteria in statistical note 2 to chapter 85 for battery energy storage systems (BESS) with 5 kWh or greater capacity in a single housing. Classified under HTS 8507.60.00.30 due to its complete enclosure and lithium-ion chemistry for grid-tied energy storage.

Duty Rate — China → United States

53.4%

Rate breakdown

9903.91.0625%Effective with respect to entries on or after January 1, 2026, articles the product of China, as provided for in subdivision (g) of U.S. note 31 to this subchapter
9903.94.0525%Except for products described in headings 9903.94.06, 9903.94.32, 9903.94.33, 9903.94.42, 9903.94.43, 9903.94.44, 9903.94.45, 9903.94.52, 9903.94.53, 9903.94.54, 9903.94.55, 9903.94.62, 9903.94.63, 9903.94.66 and 9903.94.67, automobile parts, as provided for in subdivision (g) of U.S. note 33 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)

Import Tips

Verify the battery meets statistical note 2 criteria (≥5 kWh capacity, fully encased) with manufacturer specs and test reports for CBP classification

Include UN38.3 transportation certificates and MSDS for lithium-ion batteries to comply with DOT hazardous materials regulations

Avoid misclassification as individual cells by proving complete housing integration; common pitfall is importing unassembled components

Tesla Powerwall 2 Home Battery from China — Import Duty Rate | HTS 8507.60.00.30