Be in early 2019, the company such as tesla and LG batteries advanced the idea of batteries passport through global batteries alliance, can last it may be said of arrange of this with one action is pair of electric car batteries development and whole world are dynamoelectric the incentive step of the car is crucial. Till 2021, byelaw of batteries of group leader meeting, European Union and Canada and American government sanctioned 7 states the concept of batteries passport, it may be said is one great progress.

Then the European Union reached new battery way in December 2022: To 2026, a when batteries passport will become an European Union mandatory requirement, arrange of this with one action makes necessarily other area undertakes follow the lead of. Arrived then at the beginning of this year June, tesla and Re | Source alliance and global batteries alliance (GBA) released on the world first jointly " batteries passport " .

Is the batteries passport that tesla releases what kind of?

In " tesla 2022 year consequence reports " on, we can see the relevant content of batteries passport, " of passport of tesla batteries " aims to provide the detailed information of batteries, include target of footmark of standards of its origin, production process, technology, carbon and ESG. As we have learned, " of passport of this " batteries is batteries data information essentially is compositive, it is recorded and track cell from the whole process that supplies catenary fountainhead to begin.

To the content that shows in batteries passport, before tesla is released we are made clear roughly, also have on net of official of global batteries alliance expatiatory, batteries passport will contain these content:

1, frame of report of a whole world. The ESG parameter that this frame uses at running chain of whole batteries value is measured, the regulation of audit and report.

2, the digital ID of batteries. Batteries number ID contains the data about ESG function, production history and origin and description, and the description that lengthens battery life and implementation to reclaim.

3, the digital system of catenary of unified and whole value, report data to batteries passport.

4, platform of a number. This platform will be collected between the lifecycle interest relative in all accredit, exchange, arrange and report data, can last of electric car and fixed batteries in order to advance value catenary, report will clearly the progress circumstance of target of the whole world on batteries value catenary, those who be government and civilian society is decision-making provide information, make performance fiducial.

5, the quality label of batteries (be based on the data assess that reports platform) .

Picture origin: Global batteries is allied

Pass the information that global batteries alliance discloses, the level that can see batteries passport consults at present or the form that use bar code and 2 dimension code will record.

Why was global batteries alliance used at the beginning

Does RFID label regard batteries passport as reference standard?

Besides bar code and 2 dimension code, because its are not easy,we know RFID label contact of attaint, safe, uniqueness, blame is a kind more benefit at label of article lifecycle retroactive, and RFID label is produced in batteries had been applied stage by stage in the line, why why didn't global batteries alliance use RFID label to serve as reference standard? The author thinks to have a few reasons: Function and safety: Batteries product itself is very tall to security demand, RFID label contains electronic chip influential the function to batteries and safety. Cost: Bar code and label of 2 dimension code want money a few minutes only, cost is very low, and RFID label cost wants big a few wool, even 1-2 piece, cost differs bigger. The industry drives: Bar code and 2 dimension code still are the data label with the mainest market at present, if need industry of RFID label need,large company shifts to an earlier date layout is driven. Actually global electron alliance and European code use which kinds of label to come as batteries passport without the regulation date from, just provided need retroactive content, the may not that uses at first is the most appropriate, just decide in the light of current environment, RFID label has his specific advantage, if can be driven from function security, cost, industry,wait for many integrated dimension to spend evolution, the RFID label application in electronic passport is but period.

RFID label can be the first selection of prospective batteries passport

Current, RFID label has been taken at the shoe by wide application, the domain such as retail, content shedding, permeate stage by stage in industry, electric power, medical treatment, expand of the market ceaselessly as RFID label, the trend that RFID label cost drops ceaselessly is not reversible, batteries product dimensions can be satisfied to change applied condition on cost.

Data origin: Academy of AIoT star chart

On safety, of RFID label compound with it is more and more mature to enclose craft, be very little to the function of batteries product and safe influence, and follow the development of RFID+ , RFID and the ceaseless confluence that pass feeling technology, can undertake executing monitoring to the condition of batteries product, what can assure batteries product more is safe, create more possibilities to the development of batteries industry. Additional, the application of technology of the RFID on cell product line of future gains ground more and more, RFID just is true can come true from production, current, carry out hind, reclaim the label that each link realizes complete lifecycle to manage, and future of code of bar code, 2 dimension can be replaced gradually. Look at present of course, batteries passport needs be born above all, need has transfer, bar code, 2 dimension pile up be the easiest implementation, as transfer application have not cannot, nevertheless the first selection of prospective batteries passport can be RFID label. Be in early 2019, the company such as tesla and LG batteries advanced the idea of batteries passport through global batteries alliance, can last it may be said of arrange of this with one action is pair of electric car batteries development and whole world are dynamoelectric the incentive step of the car is crucial. Till 2021, byelaw of batteries of group leader meeting, European Union and Canada and American government sanctioned 7 states the concept of batteries passport, it may be said is one great progress. " white paper of net of couplet of 2023 RFID passive content and zoology series report " be now in concentrated survey, this second report will exceed retail, express to business label of archives of baggage of content shedding, aviation, books, animal management, industry, electric power, special type, hold ark of machine, intelligence market of 10 big fractionize undertakes in-depth survey. If apiration participates in survey, can click about " white paper of net of couplet of 2023 RFID passive content and zoology series report " understanding detail. Want to examine net of couplet of RFID passive content reported 2022, can click investigation report of market of net of couplet of content of Chinese RFID passive (2022 edition) download.