LG Chem INR21700 M50T Lithium-Ion Battery Cell from Japan
21700-size lithium-ion cell with 4800mAh capacity for electric vehicle prototypes and high-capacity laptops. Larger diameter than 18650 provides higher energy density while maintaining 3.6V rating. HTS 8507.60.00 covers all lithium-ion rechargeable cells regardless of cylindrical/prismatic form factor.
Duty Rate — Japan → United States
18.4%
Rate breakdown
9903.94.4315%Parts of passenger vehicles and light trucks that are products of Japan as provided for in subdivision (l) of U.S. note 33 to this subchapter, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 15 percent as provided for in subdivision (m) 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
• 21700 cells require larger shipping containers; ensure packaging accommodates 21.7mm diameter without crushing
• Provide OEM automotive specifications for EV-destined cells to expedite customs review
• High-capacity cells (>300Wh) may need FAA approval for air shipment regardless of packaging