TWS Battery Compartment Subassembly from Germany
Assembled module with lithium-polymer battery, protective circuit, and metal chassis fastened for TWS earbuds (8519.81.41). Provides power management and safety features. Qualifies under 8522.90.36.00 for multi-part assemblies dedicated to wireless headphones.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Include UN38.3 certification and MSDS for battery components in entry docs
• Declare exact compatibility with 8519.81.41 models to substantiate sole use claim