Birdwatch Note Rating
2024-05-02 23:27:40 UTC - HELPFUL
Rated by Participant: BB6014CE83B78635A03FABBEF66455415C5EF63FAEABB50C3E923E76442124F3
Participant Details
Original Note:
These numbers are FALSE and have been manipulated. For i.e Cobalt, a Series Y battery of type NCA would have about 4-7 Kg of Cobalt. Considering 7Kg (worst), and that ore grade of 1.3% (poor scenario) the amount of Ore required would be 538Kg vs 5 metric tons as suggested. https://link.springer.com/article/10.1007/s41247-017-0017-0
All Note Details