Sonnen Eco 10 Battery Storage from Japan
Sonnen Eco 10 is a fully encased lithium-ion battery system offering up to 15 kWh usable capacity for home energy management and grid services. Designed with a robust IP65-rated housing, it qualifies under statistical note 2 to chapter 85 for complete BESS units. Its classification in 8507.60.00.30 reflects the integrated, high-capacity lithium-ion storage in a single enclosure.
Duty Rate — Japan → United States
15%
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.
9903.03.060%Articles of iron or steel, derivative articles of iron or steel, articles of aluminum, derivative articles of aluminum, passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks and parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks, semiconductor articles, semi-finished copper and intensive copper derivative products, wood products, or medium- and heavy-duty vehicles or medium- and heavy-duty vehicle parts, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Import Tips
• Submit engineering drawings showing full encasement to differentiate from loose battery packs during customs review
• Ensure RoHS and REACH compliance documentation for EU-origin components common in these systems