Thank you for sharing, I'm familiar with ISO 15118 but did not hear about that initiative with the OEMs / JOET, that's a step in the right direction... I'm skeptical however, a vast majority of the existing L2 and DCFC chargers in the US are not compatible with ISO 15118 so you'd need to replace all of those (150k+) chargers since you need both the firmware of the charger and the vehicle to implement that standard, it's super complex
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I do not want to dissuade you, but keep in mind:
https://www.theverge.com/2024/12/4/24312002/ev-plug-and-char...
https://insideevs.com/news/714654/evs-plug-charge-capable/
https://www.iso.org/standard/77845.html
Thank you for sharing, I'm familiar with ISO 15118 but did not hear about that initiative with the OEMs / JOET, that's a step in the right direction... I'm skeptical however, a vast majority of the existing L2 and DCFC chargers in the US are not compatible with ISO 15118 so you'd need to replace all of those (150k+) chargers since you need both the firmware of the charger and the vehicle to implement that standard, it's super complex