U.S. imports of Primary Batteries Having An External Volume not Exceeding 300 Cm3, Silver Oxide, Button and Coin Cell (HS 8506401010) totaled $5.5M in August 2026, imported from 4 countries.
Importers of Primary Batteries Having An External Volume not Exceeding 300 Cm3, Silver Oxide, Button and Coin Cell paid $56K in duties in August 2026, an average duty rate of 1.01% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule.
Last updated: August 2026 dataAverage import price $0.51/unit · 33 import shipments a month
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Imports
Imports
$5.5MYoY · free account
Low of 8 reported months · imports
Low · free accountThrough August 2026 · imports 8 of 12 months reported. Source: U.S. Census Bureau.
Statistical number 1 of 4 in subheading 850640
Statistical number 8506401010 · $5.5M of $8.3M
Imports · August 2026
origin
Japan and Switzerland together supply 100% of it. China pays 40.2% duty; Japan 0.8%.
customs district
None recorded for this period.
destination
Census publishes state breakdowns to the 6-digit level only. See HS 850640 for those.
entry
Census publishes port breakdowns to the 6-digit level only. See HS 850640 for those.
rate provision · imports
None recorded for this period.