Well, you’d need to standardise battery formats and legally mandate that they have to be easily switchable. I imagine that would get pushback from the car lobby - they do so love to make proprietary branded parts if you let them. If they can’t force you to only use original parts for repairs because some part is generic by law, they’ll lose out on precious markups.
That said, the car lobby can go take a hike for all I care.
The other issue is that it would have to be easily reachable, even if your trunk is loaded up. The underside is difficult to get at with any kind of setup you’d let amateurs touch. Maybe something on the side could work like you’ve already got for gas, depending on the weight of the battery. I’m sure it’s a solvable problem, if there is some will to see it done.
I’m all for the idea, mind you. This isn’t me arguing against it, but rather trying to consider what’s stopping us (and the answer is probably “rich people that don’t like sharing” as usual).
Well, you’d need to standardise battery formats and legally mandate that they have to be easily switchable. I imagine that would get pushback from the car lobby - they do so love to make proprietary branded parts if you let them. If they can’t force you to only use original parts for repairs because some part is generic by law, they’ll lose out on precious markups.
That said, the car lobby can go take a hike for all I care.
The other issue is that it would have to be easily reachable, even if your trunk is loaded up. The underside is difficult to get at with any kind of setup you’d let amateurs touch. Maybe something on the side could work like you’ve already got for gas, depending on the weight of the battery. I’m sure it’s a solvable problem, if there is some will to see it done.
I’m all for the idea, mind you. This isn’t me arguing against it, but rather trying to consider what’s stopping us (and the answer is probably “rich people that don’t like sharing” as usual).