I posted about this a week ago. The battery pack will likely be around 150kWh (Nio has a solid state battery car that will be produced that can do 577 miles on a 150kWh battery). The 9 minute charge is from 8-80% (according to the marketing material I dug up) so it is 432 miles of charge in 9 minutes. Considering fast charge costs like $0.50/kWh currently, I’m guessing most people will not be charging up that entire portion unless they are planning on driving for a long fucking time…after they have already been driving for 9-10 hours.
But that charge rate would have to come from a charger that can output much higher than current ones. The highest output you are likely to find is 350kW which would take 18 minutes to charge that 108kWh. So while this battery can charge that fast, you are not likely to be able to find a charger with that high of output for a few years. Still great to be able to get a couple hundred miles of range in 9 minutes. Solid state batteries supposedly have a quicker ramp up period and can take the full output for a higher percentage of the battery.
Charging a 600 mi battery in 9 minutes would require a charging station that can output somewhere north of 1.2 MW.
We need major upgrades to the electrical grid as well as doubling our electricity generation capacity for charging stations and vehicles like that to be common place.
Honestly, we do that. Almost every year we drive for 13-14 hours to visit my parents, which is something like 900 miles. We usually do 300-400 miles then refill gas and grab some fast food. We usually stop twice on this trip, sometimes three times if someone has an emergency. We also do some shorter 600 mile+ trips as well (in-laws and sibling are just over 600 miles away), and frequently drive ~200 miles, so we usually have 1-2 road trips each year.
Current EVs that get something like 200-250 miles per change would require at least four stops, and 30min or so per stop, which would add at least 2 hours to the trip. That turns a one-day drive into a two-day drive, and probably three days if charging stations aren’t readily available. For the shorter trips (just over 600 miles), we’d still need to recharge at least twice, which adds more than an hour to the trip.
So I’m absolutely interested in this kind of range. I don’t need 600 miles, but 400-500 would be good. Until they’re affordable, we’re sticking to our ICE family car, though we’re planning to exchange our hybrid commuter for an EV.
That is the case for some people but cases like that are pretty rare. There is no way I could do a drive like that. Current EVs are fine for the vast majority of people but there is the rare family that makes 900 mile trips once our twice a year. For those instances like yours, I’d suggest renting an ICE one or twice a year if you wanted to switch to an EV for your larger vehicle or get a plug in hybrid.
Definitely swap out that commuter car. A used Bolt is pretty darn cheap. I did some math and replacing our Prius C with one would save $1200/year in gas costs. And then there are oil change costs that you save and a few others.
Yeah, I’ve been looking at them, and it’s something like $13k, which is definitely in the reasonable range of prices, especially since I can probably get $5k for my current car.
However, I’m worried about battery issues. People claim it’s fixed, but I’ll be parking mine in my garage and there’s a lot of flammable stuff in there. So I’m a little hesitant. I don’t need to ever fast charge it since I only drive like 200 miles per week (and never more than 100 miles in a day, usually like 50), so trickle charging should be totally fine. If I can confirm that, I might just do the swap. Or maybe I’ll get a Leaf, which is in a similar price range used.
Our gas and electricity costs are pretty low ($3.50/gal and $0.12-0.13/kWh), so even at $13k, the Bolt would still need ~10 years to pay back for itself (and that’s not counting the opportunity cost of investing that money). I’m still tempted based purely on the convenience factor (never needing to go to a gas station again), but it’s not a slam dunk yet. If the car dies, I’ll certainly replace the commuter with an EV though, I would just rather avoid the hassle of listing and selling my current car.
From a purely climate perspective, it’s probably better for me to replace our family car. We get ~20mpg, and hybrids would get 30-40mpg, and a plug-in would get emissions-free for most of our around-town trips. That car is only used for very short trips (<20 miles) or long trips (>200 miles), with almost nothing in-between. But those cars are super expensive right now, so I’m watching the used market to see if I can score a deal.
I posted about this a week ago. The battery pack will likely be around 150kWh (Nio has a solid state battery car that will be produced that can do 577 miles on a 150kWh battery). The 9 minute charge is from 8-80% (according to the marketing material I dug up) so it is 432 miles of charge in 9 minutes. Considering fast charge costs like $0.50/kWh currently, I’m guessing most people will not be charging up that entire portion unless they are planning on driving for a long fucking time…after they have already been driving for 9-10 hours.
But that charge rate would have to come from a charger that can output much higher than current ones. The highest output you are likely to find is 350kW which would take 18 minutes to charge that 108kWh. So while this battery can charge that fast, you are not likely to be able to find a charger with that high of output for a few years. Still great to be able to get a couple hundred miles of range in 9 minutes. Solid state batteries supposedly have a quicker ramp up period and can take the full output for a higher percentage of the battery.
Your math checks out.
Charging a 600 mi battery in 9 minutes would require a charging station that can output somewhere north of 1.2 MW.
We need major upgrades to the electrical grid as well as doubling our electricity generation capacity for charging stations and vehicles like that to be common place.
Honestly, we do that. Almost every year we drive for 13-14 hours to visit my parents, which is something like 900 miles. We usually do 300-400 miles then refill gas and grab some fast food. We usually stop twice on this trip, sometimes three times if someone has an emergency. We also do some shorter 600 mile+ trips as well (in-laws and sibling are just over 600 miles away), and frequently drive ~200 miles, so we usually have 1-2 road trips each year.
Current EVs that get something like 200-250 miles per change would require at least four stops, and 30min or so per stop, which would add at least 2 hours to the trip. That turns a one-day drive into a two-day drive, and probably three days if charging stations aren’t readily available. For the shorter trips (just over 600 miles), we’d still need to recharge at least twice, which adds more than an hour to the trip.
So I’m absolutely interested in this kind of range. I don’t need 600 miles, but 400-500 would be good. Until they’re affordable, we’re sticking to our ICE family car, though we’re planning to exchange our hybrid commuter for an EV.
That is the case for some people but cases like that are pretty rare. There is no way I could do a drive like that. Current EVs are fine for the vast majority of people but there is the rare family that makes 900 mile trips once our twice a year. For those instances like yours, I’d suggest renting an ICE one or twice a year if you wanted to switch to an EV for your larger vehicle or get a plug in hybrid.
Definitely swap out that commuter car. A used Bolt is pretty darn cheap. I did some math and replacing our Prius C with one would save $1200/year in gas costs. And then there are oil change costs that you save and a few others.
Yeah, I’ve been looking at them, and it’s something like $13k, which is definitely in the reasonable range of prices, especially since I can probably get $5k for my current car.
However, I’m worried about battery issues. People claim it’s fixed, but I’ll be parking mine in my garage and there’s a lot of flammable stuff in there. So I’m a little hesitant. I don’t need to ever fast charge it since I only drive like 200 miles per week (and never more than 100 miles in a day, usually like 50), so trickle charging should be totally fine. If I can confirm that, I might just do the swap. Or maybe I’ll get a Leaf, which is in a similar price range used.
Our gas and electricity costs are pretty low ($3.50/gal and $0.12-0.13/kWh), so even at $13k, the Bolt would still need ~10 years to pay back for itself (and that’s not counting the opportunity cost of investing that money). I’m still tempted based purely on the convenience factor (never needing to go to a gas station again), but it’s not a slam dunk yet. If the car dies, I’ll certainly replace the commuter with an EV though, I would just rather avoid the hassle of listing and selling my current car.
From a purely climate perspective, it’s probably better for me to replace our family car. We get ~20mpg, and hybrids would get 30-40mpg, and a plug-in would get emissions-free for most of our around-town trips. That car is only used for very short trips (<20 miles) or long trips (>200 miles), with almost nothing in-between. But those cars are super expensive right now, so I’m watching the used market to see if I can score a deal.
If you will EVER need to fast charge then the leaf is going to be more annoying because it has CHADeMO and not CCS
Get the bolt unless you’re certain that’ll never be a problem even once, it’s seriously not worth it anymore
Source: longtime happy leaf owner who hates CHADeMO as it cannot be easily converted to CCS like NACS can