Earlier quoted context omitted.
I personally think we'll see charging poles next to most public parking spaces before we see a sufficiently built out network of H2 'gas stations'.
I think this underestimates the massive infrastructure investments those charging poles would need to work. I live in a medium density European town (about 1000 inhabitants/km2, think 4-5 story buildings on average). In residential areas the whole street is lined with parked cars on both sides. To charge these, one would need something like 1MW charging per every 4 cars, which means every 20m of the road, on both sid…
I think your numbers are off by at least two orders of magnitude.
Let's say an average BEV travels 20000 miles per year and that it consumes 400 Wh/mile. Traveling 20k miles per year takes about 21 days assuming 40 mph average speed.
If we assume the car is charging the rest of the time, average power required is (400 Wh/mile * 20000 miles) / (1 year - 21 days) = 0.968 kW average charging power!
That's quite a bit less than 250 kW per car (well, 1 MW per 4 cars) you suggested! It'd still be below 2 kW, even if the car is charging just 50% of the time it's not in use.
Other way to think about is charging from empty to full battery with 11 kW of power: (80 kWh) / (11 kW) = 7.27 hours.
Please also remember charging the battery full would be a rather rare scenario. I'd be surprised if you need even 10 kW power allocation for each 4 cars being charged — 1% of what you suggested. Simply because the batteries in most of the cars are full most of the time!