Enabling the Circular Economy
with digital Product Passes

Spherity – Product Pass

Immutable
Digital Product Pass.

Overcoming Information Asymmetry in the Battery Value Chain with Digital Product Passports

One reason for low battery recycling quotes is the lack of information in the reuse and recycling process. The new EU Battery Regulation mandates a digital product passport for every battery with above 2 KWH capacity as of 01.01.2026 to overcome this issue.

Responsible for fulfilling the regulation are the companies that place the battery on the market.

Find the new EU Battery Regulation here:

Immutable Digital Product Pass.

Overcoming Information Asymmetry in the Battery Value Chain with Digital Product Passports

One reason for low battery recycling quotes is the lack of information in the reuse and recycling process. The new EU Battery Regulation mandates a digital product passport for every battery with above 2 KWH capacity as of 01.01.2026 to overcome this issue.

Responsible for fulfilling the regulation are the companies that place the battery on the market.

Find the new EU Battery Regulation here:

What is a Product Pass?

To meet the requirement of a complex, changing ecosystem of actors in the (battery) supply chain, the product passport needs to have the following characteristics:

 

When building the passport (input):

A decentral product passport is a pool of information about a product (or product batch).

The passport is decentrally stored. That means the passport attributes are not kept at the same location.

Each originator of a product attribute is only responsible for the information s/he provides.

Information is verifiable, non-repudiable and not modifiable due to the cryptographic signature of the originator.

Using the passport (output):

A decentral product passport is a Compliance & Audit Tool, as it proofs certain attributes of the product and conditions during the manufacturing process.

Together with access control mechanisms, the product passport is a secure source for product information which is only accessible for authorized parties (e.g. a Ministry to check Supply Chain Act Compliance).

It is a means to enable supply chain transparency and circular economy.

Choose between Identity Wallet as
SaaS or SDK solution

The Spherity Wallet is available as a Software-as-a-Service solution or for deployment on the customer’s infrastructure as SDK.

When building the passport (input):
  • A decentral product passport is a pool of information about a product (or product batch).

 

  • The passport is decentrally stored. That means the passport attributes are not kept at the same location. 

 

  • Each originator of a product attribute is only responsible for the information s/he provides.

 

  • Information is verifiable, non-repudiable and not modifiable due to the cryptographic signature of the originator.
Using the passport (output):
  • A decentral product passport is a Compliance & Audit Tool, as it proofs certain attributes of the product and conditions during the manufacturing process.

 

  • Together with access control mechanisms, the product passport is a secure source for product information which is only accessible for authorized parties (e.g. a Ministry to check Supply Chain Act Compliance).

 

  • It is a means to enable supply chain transparency and circular economy.

Features

Immutable storage for the Product Pass information that you are responsible for

Integration with existing IT systems and business processes.

Technology based on international standards

Define access control on product attribute level

Features

Immutable storage for the Product Pass information that you are responsible for

Integration with existing IT systems and business processes.

Technology based on international standards

Define access control on product attribute level

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to know more about the Spherity Product Pass.