"Battery passports": GBA.2 months ago Nano made that reference.
Nano's partners are GBA members.
https://www.globalbattery.org/press-releases/cop27-global-battery-alliance-announces-new-board-of-directors/
https://mobile.twitter.com/NanoOne_NANO/status/1590046236060839936?cxt=HHwWgMDTzZKo_ZAsAAAA