Chapter 85 covers electric motors, electrical equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories thereof. This chapter is the primary chapter in the HS classification for technology-intensive products, involving various types of equipment for the production, conversion, storage, and utilization of electrical energy. Batteries, as electrical energy storage devices, are naturally classified in this chapter. Heading 8506 specifically covers primary cells (voltaic cells) and primary batteries. Primary cells are devices that directly convert chemical energy into electrical energy through chemical reactions and are not rechargeable. This heading includes primary cells of various chemical systems, such as zinc-carbon, alkaline zinc-manganese, silver oxide, lithium, etc., as well as parts thereof. The first 2 digits, 85: belong to Chapter 85, indicating electric motors, electrical equipment and parts thereof. The 3rd-4th digits, 06: indicate heading 8506, i.e., primary cells and primary batteries. The 5th-6th digits, 30: indicate subheading 8506.30, specifically zinc-carbon batteries. Zinc-carbon batteries are a type of primary cell, using zinc as the negative electrode, manganese dioxide and a carbon rod as the positive electrode, and ammonium chloride or zinc chloride as the electrolyte. This subheading further distinguishes primary cells of different chemical systems. Zinc-carbon batteries are primary cells and are not rechargeable, so they are classified under 8506 rather than 8507 (accumulators). Under 8506, they are divided into multiple subheadings based on different chemical systems, with zinc-carbon batteries corresponding to 8506.30. They are distinguished from alkaline zinc-manganese batteries (8506.10) and silver oxide batteries (8506.40), etc., because their electrode materials and electrolytes are different.
Chapter
Chapter 85 covers electric motors, electrical equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories thereof. This chapter is the primary chapter in the HS classification for technology-intensive products, involving various types of equipment for the production, conversion, storage, and utilization of electrical energy. Batteries, as electrical energy storage devices, are naturally classified in this chapter.
Heading
Heading 8506 specifically covers primary cells (voltaic cells) and primary batteries. Primary cells are devices that directly convert chemical energy into electrical energy through chemical reactions and are not rechargeable. This heading includes primary cells of various chemical systems, such as zinc-carbon, alkaline zinc-manganese, silver oxide, lithium, etc., as well as parts thereof.
Digit Breakdown
The first 2 digits, 85: belong to Chapter 85, indicating electric motors, electrical equipment and parts thereof. The 3rd-4th digits, 06: indicate heading 8506, i.e., primary cells and primary batteries. The 5th-6th digits, 30: indicate subheading 8506.30, specifically zinc-carbon batteries. Zinc-carbon batteries are a type of primary cell, using zinc as the negative electrode, manganese dioxide and a carbon rod as the positive electrode, and ammonium chloride or zinc chloride as the electrolyte. This subheading further distinguishes primary cells of different chemical systems.
Classification Basis
Zinc-carbon batteries are primary cells and are not rechargeable, so they are classified under 8506 rather than 8507 (accumulators). Under 8506, they are divided into multiple subheadings based on different chemical systems, with zinc-carbon batteries corresponding to 8506.30. They are distinguished from alkaline zinc-manganese batteries (8506.10) and silver oxide batteries (8506.40), etc., because their electrode materials and electrolytes are different.
📝 Declaration Elements
Product Name: The specific name of the declared commodity, which should accurately reflect the battery type, such as "zinc-carbon battery" or "carbon battery." Brand: Fill in the brand name of the battery; if there is no brand, fill in "no brand." Model: Fill in the model specification of the battery, such as R6, R03, etc., or the specific dimensions. Voltage: Declare the rated voltage of the battery in volts; zinc-carbon batteries are typically 1.5V. Dimensions: Fill in the physical dimensions of the battery, such as diameter and height, or the corresponding international model. Use: Explain the intended use of the battery, such as for flashlights, toys, etc. Packaging Specification: Fill in the packaging method of the battery, such as quantity per box, quantity per carton, etc. Product Name: Zinc-carbon battery; Brand: Panasonic; Model: R6P; Voltage: 1.5V; Dimensions: diameter 14.5mm, height 50.5mm; Use: for remote controls; Packaging Specification: 4 cells per box, 100 boxes per carton. Misclassifying zinc-carbon batteries as alkaline batteries (8506.10), resulting in classification errors. Ignoring voltage and dimensions in the declaration elements, leading to customs queries. False declaration of brand and model, affecting intellectual property verification.
Product Name
The specific name of the declared commodity, which should accurately reflect the battery type, such as "zinc-carbon battery" or "carbon battery."
⚠️ Misreporting as "alkaline battery" or "accumulator."
Brand
Fill in the brand name of the battery; if there is no brand, fill in "no brand."
⚠️ Confusing brand with model, or omitting the brand.
Model
Fill in the model specification of the battery, such as R6, R03, etc., or the specific dimensions.
⚠️ Incomplete or incorrect model entry.
Voltage
Declare the rated voltage of the battery in volts; zinc-carbon batteries are typically 1.5V.
⚠️ Incorrect voltage unit or failure to fill it in.
Dimensions
Fill in the physical dimensions of the battery, such as diameter and height, or the corresponding international model.
⚠️ Inconsistent dimension units or omission.
Use
Explain the intended use of the battery, such as for flashlights, toys, etc.
⚠️ Use description is too broad.
Packaging Specification
Fill in the packaging method of the battery, such as quantity per box, quantity per carton, etc.
⚠️ Packaging specification does not match the actual situation.
Example： Product Name: Zinc-carbon battery; Brand: Panasonic; Model: R6P; Voltage: 1.5V; Dimensions: diameter 14.5mm, height 50.5mm; Use: for remote controls; Packaging Specification: 4 cells per box, 100 boxes per carton.
Common Mistakes：
Misclassifying zinc-carbon batteries as alkaline batteries (8506.10), resulting in classification errors.
Ignoring voltage and dimensions in the declaration elements, leading to customs queries.
False declaration of brand and model, affecting intellectual property verification.
🎯 Classification Logic
The core basis for classification is the chemical system of the battery. Zinc-carbon batteries use zinc as the negative electrode, manganese dioxide and a carbon rod as the positive electrode, and ammonium chloride or zinc chloride as the electrolyte, and are primary cells. According to the General Rules for the Interpretation of the HS, they should be classified under 8506.30 according to their specific name. If the battery is rechargeable, it is classified under 8507. 8506.10 Alkaline zinc-manganese batteries: Alkaline batteries use potassium hydroxide electrolyte and have better performance than zinc-carbon batteries, but their chemical system is different, so they are classified under a different subheading. 8506.40 Silver oxide batteries: Silver oxide batteries use silver oxide as the positive electrode and are usually button cells used in watches, etc., and their electrode materials differ from those of zinc-carbon batteries. 8507.60 Lithium-ion accumulators: Lithium-ion batteries are rechargeable and belong to accumulators under 8507, whereas zinc-carbon batteries are not rechargeable. 8506.80 Other primary cells: Other primary cells include zinc-air, magnesium-manganese, etc. Zinc-carbon batteries have a specific name and should be classified under 8506.30 with priority. Confirm whether the battery is a primary cell (non-rechargeable)? Confirm whether the chemical system of the battery is zinc-carbon? Check whether the voltage and dimensions of the battery match those of zinc-carbon batteries? Check whether it is confused with alkaline batteries? Confirm whether the declaration elements are complete and accurate?
Basis
The core basis for classification is the chemical system of the battery. Zinc-carbon batteries use zinc as the negative electrode, manganese dioxide and a carbon rod as the positive electrode, and ammonium chloride or zinc chloride as the electrolyte, and are primary cells. According to the General Rules for the Interpretation of the HS, they should be classified under 8506.30 according to their specific name. If the battery is rechargeable, it is classified under 8507.
Confused Codes：
8506.10 - Alkaline zinc-manganese batteries
Alkaline batteries use potassium hydroxide electrolyte and have better performance than zinc-carbon batteries, but their chemical system is different, so they are classified under a different subheading.
8506.40 - Silver oxide batteries
Silver oxide batteries use silver oxide as the positive electrode and are usually button cells used in watches, etc., and their electrode materials differ from those of zinc-carbon batteries.
8507.60 - Lithium-ion accumulators
Lithium-ion batteries are rechargeable and belong to accumulators under 8507, whereas zinc-carbon batteries are not rechargeable.
8506.80 - Other primary cells
Other primary cells include zinc-air, magnesium-manganese, etc. Zinc-carbon batteries have a specific name and should be classified under 8506.30 with priority.
Self-Check：
✓ Confirm whether the battery is a primary cell (non-rechargeable)?
✓ Confirm whether the chemical system of the battery is zinc-carbon?
✓ Check whether the voltage and dimensions of the battery match those of zinc-carbon batteries?
✓ Check whether it is confused with alkaline batteries?
✓ Confirm whether the declaration elements are complete and accurate?
❓ FAQ
What is the difference in HS codes between zinc-carbon batteries and alkaline batteries? Zinc-carbon batteries are classified under 8506.30, and alkaline batteries under 8506.10. Their chemical systems are different: zinc-carbon batteries use ammonium chloride or zinc chloride electrolyte, while alkaline batteries use potassium hydroxide electrolyte. Classification must be determined based on the actual chemical composition. How can one determine whether a battery is rechargeable? Rechargeable batteries are usually labeled as "rechargeable" or "accumulator," such as nickel-metal hydride and lithium-ion. Zinc-carbon batteries are single-use batteries and are not rechargeable. If a battery is rechargeable, it should be classified under 8507 rather than 8506. Which declaration elements for zinc-carbon batteries are mandatory? Product name, brand, model, voltage, dimensions, use, and packaging specification must be filled in. Among these, voltage and dimensions are important parameters for distinguishing different batteries and should be declared accurately. What certifications are required for exporting zinc-carbon batteries? Exports to the EU require CE certification, and the United States requires UL certification, depending on the destination and use. In addition, battery transportation must comply with dangerous goods transport regulations such as IATA. It is recommended to consult professional institutions. Are HS codes for zinc-carbon batteries globally uniform? The first 6 digits of the HS code are globally uniform, but countries may have further subdivisions in later digits. For example, China's 10-digit code is 8506300000, and the U.S. HTS is 8506.30.1000, etc. When querying, use the complete code of the destination country. If zinc-carbon batteries are used in toys, does the classification change? Classification does not change due to use and remains under 8506.30. However, if the battery is imported together with the toy, it may be classified as a toy, depending on the specific circumstances. How can the tariff rate for zinc-carbon batteries be checked? Tariff rates vary by country and may change. You can check the General Administration of Customs of China's "Import and Export Tariff" or use customs classification query tools. It is recommended to rely on the latest tariff schedule.
Q: What is the difference in HS codes between zinc-carbon batteries and alkaline batteries?
A: Zinc-carbon batteries are classified under 8506.30, and alkaline batteries under 8506.10. Their chemical systems are different: zinc-carbon batteries use ammonium chloride or zinc chloride electrolyte, while alkaline batteries use potassium hydroxide electrolyte. Classification must be determined based on the actual chemical composition.
Q: How can one determine whether a battery is rechargeable?
A: Rechargeable batteries are usually labeled as "rechargeable" or "accumulator," such as nickel-metal hydride and lithium-ion. Zinc-carbon batteries are single-use batteries and are not rechargeable. If a battery is rechargeable, it should be classified under 8507 rather than 8506.
Q: Which declaration elements for zinc-carbon batteries are mandatory?
A: Product name, brand, model, voltage, dimensions, use, and packaging specification must be filled in. Among these, voltage and dimensions are important parameters for distinguishing different batteries and should be declared accurately.
Q: What certifications are required for exporting zinc-carbon batteries?
A: Exports to the EU require CE certification, and the United States requires UL certification, depending on the destination and use. In addition, battery transportation must comply with dangerous goods transport regulations such as IATA. It is recommended to consult professional institutions.
Q: Are HS codes for zinc-carbon batteries globally uniform?
A: The first 6 digits of the HS code are globally uniform, but countries may have further subdivisions in later digits. For example, China's 10-digit code is 8506300000, and the U.S. HTS is 8506.30.1000, etc. When querying, use the complete code of the destination country.
Q: If zinc-carbon batteries are used in toys, does the classification change?
A: Classification does not change due to use and remains under 8506.30. However, if the battery is imported together with the toy, it may be classified as a toy, depending on the specific circumstances.
Q: How can the tariff rate for zinc-carbon batteries be checked?
A: Tariff rates vary by country and may change. You can check the General Administration of Customs of China's "Import and Export Tariff" or use customs classification query tools. It is recommended to rely on the latest tariff schedule.
⚠️ Disclaimer: HS code classification, declaration elements, tariff rates and regulatory conditions on this page are for reference only and do not constitute legal advice on customs classification. Tariff rates and regulations are subject to change; the latest announcements from the General Administration of Customs and on-site determinations shall prevail. Please consult professional customs brokers or customs authorities before import/export.