IMO its a great idea right now because IIRC 90% of round trips are 50 miles or less. So if you have a 200 mile battery, 75% of it is dead weight most the time. PHEVs remove the range anxiety present in most parts of the US with poor charger networks. Plus if battery manufacturing becomes a bottleneck in the near future it will be good to reduce the amount needed per car.
Maybe in the future good charger networks and much cheaper batteries will solve the problem but for the next 20 years I think PHEVs will fill an important role.
IMO its a great idea right now because IIRC 90% of round trips are 50 miles or less. So if you have a 200 mile battery, 75% of it is dead weight most the time. PHEVs remove the range anxiety present in most parts of the US with poor charger networks. Plus if battery manufacturing becomes a bottleneck in the near future it will be good to reduce the amount needed per car.
Maybe in the future good charger networks and much cheaper batteries will solve the problem but for the next 20 years I think PHEVs will fill an important role.