Japan · Batteries

Battery Chemistry Reporting in Japan

A practical guide to Battery Chemistry Reporting for batteries sold in Japan: who it applies to, what to prepare, and the mistakes that cause rejection.

Who needs it

Producers must declare battery chemistry and weight so the scheme can calculate recycling fees; Sellers shipping batteries or devices with batteries into Japan

Authority

Ministry of Economy, Trade and Industry

Legal basis

Battery Recycling Promotion Act

Local representative

A local registered producer or representative is required

Timeline

Before placement; declarations are periodic

Cost

Fees depend on chemistry and volume

If you do not comply

Fines and sales restrictions

Who needs this

Producers must declare battery chemistry and weight so the scheme can calculate recycling fees
Sellers shipping batteries or devices with batteries into Japan

Documents you need

Chemistry and weight declaration
Battery producer registration
Chemistry and weight declarations
Collection and recycling scheme evidence

Compliance checklist

Tick each item as you collect it. Saved in this browser only.

Chemistry and weight declaration
Battery producer registration
Chemistry and weight declarations
Collection and recycling scheme evidence

How to comply

Report chemistry and weight per battery type
Identify whether you are the battery producer
Register or join a collection scheme
Declare chemistry and volumes

Brief for your lab or agent

Copy this into an email, then edit the product and channel.

Request: Battery Chemistry Reporting — Japan
Product category: Batteries
Authority: Ministry of Economy, Trade and Industry
Legal basis: Battery Recycling Promotion Act

Documents we already have:
  1. Chemistry and weight declaration
  2. Battery producer registration
  3. Chemistry and weight declarations
  4. Collection and recycling scheme evidence

Questions:
  1. Does our product fall under Battery Chemistry Reporting in Japan?
  2. Which test standards or evidence do you accept?
  3. What is the current fee and lead time?
  4. Is a local representative required, and can you act as one?

Cost and timeline

Before placement; declarations are periodic.

Fees depend on chemistry and volume.

Common rejection reasons

Weight estimated rather than measured
No producer registration
Chemistry misclassified
Missing battery labelling

Registration, notification, or certification is not the same as approval. Keep the technical file current and make sure the label, listing, and submitted data match.

Official sources

FAQ

Who needs Battery Chemistry Reporting in Japan?

Producers must declare battery chemistry and weight so the scheme can calculate recycling fees Sellers shipping batteries or devices with batteries into Japan.

What documents are required for Battery Chemistry Reporting?

Chemistry and weight declaration; Battery producer registration; Chemistry and weight declarations; and collection and recycling scheme evidence.

What is the first step for Battery Chemistry Reporting?

Report chemistry and weight per battery type. Before placement; declarations are periodic.

How long does Battery Chemistry Reporting take?

Before placement; declarations are periodic.

How much does Battery Chemistry Reporting cost?

Fees depend on chemistry and volume.

What happens if I sell without it?

Fines and sales restrictions.

Who regulates Battery Chemistry Reporting in Japan?

Ministry of Economy, Trade and Industry.