alt Hacker NewsIf you can get a megawatt into the car batteries without setting them on fire, that's game over for petrol cars. And for the other electric vehicles that haven't worked it out yet. Only reason I'm on petrol is unwillingness to wait an hour to recharge the car.
The rest of the infra is fine if that can be done. Array of batteries and/or capacitors at the supply point and draw continuously from the grid.
Most entertainingly run a diesel generator on site if that doesn't work out. Lines up well with basing them at the existing fuel stations, got the diesel supply already sorted out.
Put a bunch of solar near it when you can. Maybe sell back to grid, nice to have the extra capacity available.
All comes down to capital deployment at that point. Do the calculations on how much to charge for slow car charge vs fast charge, fallback to slow with an apology/discount when the infra is struggling etc.
Huge news. Iff the cars don't catch fire when plugged in.
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> If you can get a megawatt into the car batteries without setting them on fire, that's game over for petrol cars
Chinese people are complaining about this. In highway service stops, the megawatt charger is too fast, the 20%-95% charging is done before people returns from the toilet. Realistically, the charging speed should take around 10 minutes in average for everyone.
Or there could be some price surges. You are in a really hurry pay some 1.2x price for 3 min megawatt charge, or flat price for a regular 10 min charge.
Agreed. Right now EVs are almost strictly superior for day to day usage (only real downside is that the higher weight goes through tires faster). But for road trips, combustion vehicles blow them out of the water. If I'm taking a 12 hour road trip, no way am I going to take an EV if that means I will have to spend an extra hour or two charging it.
My wife has an EV and it's genuinely really nice. But until they get the charging experience on par with the speed of filling up a gas tank, we will always have one of our two cars be a combustion car, to give us that extra flexibility for long trips.
It definitely does not take an hour if you have an 800v car and an 800v EA station.
Can’t speak highly enough about lucid, but their current offerings are definitely not for the budget conscious, but that should change soon.