Check out Tesla’s first battery passport proof-of-concept

Tesla and Audi are the primary two automakers to take part within the World Battery Alliance’s battery passport proof-of-concept. You possibly can check out what it appears to be like like right here.

As we just lately reported, the World Battery Alliance (GAB) is pushing a brand new resolution known as a “Battery Passport” to the issue of monitoring battery supplies.

GAB is an business group made up of over 100 companies concerned within the EV battery provide chain from mining corporations like Glencore to automakers like Tesla and battery cell makers like LG. The group’s aim is to “assist set up a sustainable battery worth chain by 2030.”

One of many first steps in making a sustainable battery worth chain is to know the place all supplies in a battery cell come from, which is more durable than one would possibly assume. A battery cell is especially made up of a cathode, anode, separator, and electrolyte, and every of those elements is product of a number of completely different supplies that must be processed.

From mining to processing to meeting, it may be laborious to know the place each a part of a battery cell got here from, which is vital to know to verify the whole worth chain is sustainable.

In November, we reported {that a} Tesla govt and an Investissement Québec director are main the mission.

Now GAB has introduced that it has launched the primary proof-of-concept:

The World Battery Alliance (“GBA”), the world’s largest multi-stakeholder organisation to ascertain a sustainable battery worth chain by 2030, at this time launched the proof of idea for its Battery Passport on the World Financial Discussion board’s Annual Assembly in Davos.

Tesla and Audi are the primary two automakers to take part within the proof-of-concept.

Tesla solely did it for cobalt on a long-range battery pack inbuilt China for now. Right here’s what it appears to be like like:

Tesla was capable of verify that 100% of the cobalt within the battery cells come from Glencore’s Kamoto Copper Firm within the Democratic Republic of Congo:

As you’ll be able to see, the report solely accounts for about 1% of the battery supplies within the battery pack, however the aim is to in the end account for everyting.

You possibly can verify Tesla’s full proof-of-concept report right here.

Audi additionally participated within the proof-of-concept, nevertheless it went a little bit extra in-depth by including lithium and accounting for about 10% of the pack supplies.

You possibly can verify Audi’s full proof-of-concept report right here.

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