To lessen global co2 emissions we should think about which wehicles gets batteries first. Is it a car commuting for example an hour a day or commercial wehicles which are out in the road constantly?
Think of 100kw if battery power in a personal Wehicle versus commercial delivery trucks.
Secondly you do not need to pack 100kw of batteries in a car who rarely commutes long distance. If the batteries are shared between cars then you swap in a 100kw pack for the long term commute but have a 10kw pack for every day use. That way batteries will last a lot longer.
Think of 100kw if battery power in a personal Wehicle versus commercial delivery trucks.
Secondly you do not need to pack 100kw of batteries in a car who rarely commutes long distance. If the batteries are shared between cars then you swap in a 100kw pack for the long term commute but have a 10kw pack for every day use. That way batteries will last a lot longer.