PX625 Mercuric Oxide Hearing Aid Battery
PX625 mercuric oxide battery designed specifically for hearing aids, offering high energy density and stable voltage for medical devices. Classified under HTS 8506.30.5000 as other mercuric oxide primary cells, distinct from cylindrical types.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If zinc air chemistry for hearing aids
Zinc air primary cells used in hearing aids have separate classification
If imported pre-installed in hearing aid device
Complete hearing aids classified under medical instruments heading
If considered electrical machinery parts
Some small cells might be classified under other electrical equipment parts
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Include FDA 510(k) clearance documentation if marketed as hearing aid component
• Label packages with mercury warnings and recycling instructions per EPA requirements
• Verify battery voltage and chemistry match import declaration to prevent reclassification
Related Products under HTS 8506.30.50.00
LR44 Mercuric Oxide Button Cell Battery
A small LR44 mercuric oxide button cell battery used in watches, calculators, and small electronic devices. It provides stable voltage output over long periods, characteristic of mercuric oxide chemistry, and is classified under HTS 8506.30.5000 as 'other' mercuric oxide primary cells not specified elsewhere in the subheading.
V625U Mercuric Oxide 1.35V Watch Battery
V625U mercuric oxide button cell delivering 1.35V for precision timepieces and instruments. Its stable voltage makes it ideal for low-drain applications, falling under HTS 8506.30.5000 as other mercuric oxide primary cells.
PX76A Mercuric Oxide Photo Equipment Battery
PX76A mercuric oxide cell used in vintage light meters and photographic exposure meters requiring precise voltage stability. Classified as other mercuric oxide primary cells under HTS 8506.30.5000.
Bulk Mercuric Oxide Micro Cells for Instruments
Assortment of micro mercuric oxide cells (sizes 10mm-20mm diameter) for scientific instruments and medical devices. These primary cells provide long shelf life and stable output, classified under HTS 8506.30.5000 as other mercuric oxide types.
RW42 Mercuric Oxide 7.5V Battery Stack
RW42 stacked mercuric oxide cells providing 7.5V for specialized test equipment and vintage electronics. The multi-cell configuration maintains mercuric oxide chemistry classification under HTS 8506.30.5000.