Back Contact IBC PV Cell from China
Interdigitated Back Contact (IBC) monocrystalline photovoltaic cell with all contacts on rear surface for higher front efficiency. Unassembled cell under HTS 8541.42.00. SunPower-style design achieves 25%+ efficiency.
Duty Rate — China → United States
62.5%
Rate breakdown
9903.91.0250%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (c) of U.S. note 31 to this subchapter
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Specify n-type/p-type finger patterning for complex metallization valuation
• Rear contact shading factor documentation improves customs acceptance
• High cell thickness (180+ microns) affects weight-based duties