Why are so many EV charging stations broken in California?
latimes.com
latimes.com
So they recall their chargers en masse every few months?
They aren't recalls, though as this kind of thing doesn't happen with supercharger updates: https://www.cnbc.com/2021/10/13/nhtsa-asks-tesla-why-it-didn...
That said using that recall count as an indicator of quality isn't really useful either. Most car companies have millions of cars recalled at any given time for usually relatively minor issues.
He was basically talking about the fact that a lot of the infrastructure that we have surrounding gas pumps in stations being missing from EV chargers is not necessarily something that’s sustainable, and more so a presently lacking feature to prevent damage and other issues. He posits that as EV gets more popular security and amenities will be mandatory, and EV charging parks will look more like our present day gas stations.
In the transition period, we are probably going to see chargers moving away from dedicated locations and into existing gas stations.
At least in this part of Europe, there is simply not enough space at most gas stations for any significant proportion of vehicles to spend more than five minutes there.
My experience is that roadside parking outside residential property is in pretty short supply across much of Europe too.
Right now there are two types of people that go to those stations.
1. People there to put gas in their car, and
2. People there specifically to visit the convenience store.
Gas stations tend to be in places that won't get a lot of foot traffic, so what is going to mostly determine how many potential customers they see a day is how many cars they can accommodate at once and how long those cars stay.
Group #2, the people specifically there for the convenience store, are both very likely to buy something and not likely to stay long.
Group #1, the people there for gas, may or may not also buy something from the convenience store. If they do, great. If they don't at least they won't stay long because gas powered cars "charge" fast. A reasonably well maintained gas pump is over an order of magnitude faster than EV chargers.
If they add EV charging the EV charging area will probably have to either take space from the gas pumps or to take space from the place group #2 parks.
If they take the space from group #2 parking, they are replacing people highly likely to buy with people less likely to buy and more likely to stay around longer. It is hard to see how this could ever be a win for the store.
If they take the space from the gas pumps then they are replacing fast gas fill ups with slow EV fill ups, which cuts down the number of potential convenience store customers. Maybe EV drivers will be more likely to decide to buy something in that extra time, but I suspect that won't be a big effect. I'd bet people who buy from the convenience store just because they are killing time waiting for EV charging will mostly just make small purchases.
On the other hand, it really is #2 that provides most of the profit. It is possible that group #1 is a sufficiently small contribution that it doesn't matter if replacing some gas pumps with EV charges lowers convenience store sales.
Sometimes I think selling gas at those stores is mostly for awareness. I'd guess that a lot of the people in group #2 are only there because at some earlier time they were in group #1 there. They decide on Friday or Saturday night that they need to get some beer or cigarettes or lottery tickets and remember, and because they got gas there earlier that week they think of the convenience store.
Putting in a couple EV chargers in place of a couple gas pumps might turn some EV drivers into group #2 people who otherwise might have forgotten about the convenience store.
It costs a LOT of money to install a L3 charger (Last I saw, something like $500,000). So having it go offline for a significant amount of time is a fairly big loss. And, what's completely frustrating, is the parts that are breaking/being vandalized aren't the $500,000 inverters, it's the screen, cable, or card reader. $100 parts. (Maybe more like $500 for the cable).
The only thing I can think of is there's simply a skill shortage and these companies aren't willing to pay for enough employees to maintain their stations. You need to be an electrician to work with these stations and it may be that these companies don't want to pay for the amount of electricians they need.
Given how long it takes to charge and how limited space is, I wonder if it'd make much more sense to place a large number of chargers in places where people spend time i.e. park for >30 minutes, nowadays anyway. Shopping centers, grocery stores, movie theatres, business parks, etc.
Edit: Thanks all for sharing your experiences
AC charging is another thing, this can take 5-10 hours, that's perfect for a movie theatre or a shopping center. And they are rather cheap to build. Just a small box to plug in a charging cable. And personally I often plug in with 60% SoC or more, so I don't need a full charge.
At longer stay locations then high powered AC chargers (12kW+) or slow DC chargers (25-50kw) could make a lot of sense.
Personally I haven't yet managed to go into a Buc-ee's store, use the restroom, and get out with a snack before the car sends me a notification that it's ready to go.
I'd expect a lot of food options, video gambling, etc. It's crazy that right now there aren't even vending machines by the charging stations!
Yeah, there will be some charger parks that look like gas stations, but I would expect that to be a small fraction of them. People thinking about gas stations are stuck in an old mode of thinking. We already have a massive investment into electricity resulting in it being everywhere. Building on top of that makes much more sense vs limited special infrastructure.
These are order-of-magnitude different between gas and EV.
Consequently, it seems reasonable that convenience-optimized gas stations (fast food, grab and go snacks) will transition to more leisurely interactions (restaurant, shopping, attraction) for long-distance EV stopping points.
Which interestingly opens a distance-based development opportunity along high-volume routes (e.g. interstates).
X miles from (major city) to (major city) along (major interstate), regardless of whether there's any sort of town there, suddenly becomes an attractive place for commercial development.
But all of this is predicated on fast charging and battery tolerance... more expensive cars / infrastructure = shorter wait = more like current gas stations.
We road trip a few times a year in our Model Y and the Superchargers at the gas stations are the best. Grab a snack, a bathroom break, and a small walk, then back on the road.
The chargers near nothing are just inconvenient. We only normally stop for 15-20 minutes so walking 15 minutes to a store is normally a little forced and so we'll just poke around the Supercharger and then stop at a gas station for a snack afterwards.
https://www.theverge.com/2023/8/16/23833337/ev-charging-unre...
The survey also identified the worst place to charge: Miami-Port Saint Lucie-Fort Lauderdale metropolitan area, with a 35 percent chargeless visit rate. That compares to a not-as-bad 29 percent rate in the Seattle-Tacoma, Denver-Aurora, and Dallas-Fort Worth metro areas.
The least-abhorrent place to charge is the Cleveland-Akron-Canton metro area, with just a 12-percent failure rate amongst those who attempted to charge their EVs.These charging things are unmanned and unmonitored and clearly nobody cares.
An example near me is a Live/Work/Play development that put chargers congregated together in an open area away from businesses. Another example is an old mall, that has a struggling food court, with chargers the longest walk away.
What's weird is that chargers started with the Nissan Bolt/Leaf with a concept of businesses/malls will put chargers up to encourage visitors to shop - or of cracker barrel (https://investor.crackerbarrel.com/news-releases/news-releas...) locations. But it seems charger networks have ignored that gas stations don't make money on gas, but make money on convenience stores and have gone unmanned, even as significant numbers of new vehicles are sold.
But you are right that it has sometimes swung too far the other way. I've seen struggling food courts like that where just being a little closer would be vastly better for everyone.
That provides less incentive for non-EVs or EVs that aren't charging to park in them and block the charger just because they want a good parking space.
I agree though that the best economic model for travel chargers is to combing the charging with another business that benefits from the chargers. Some of my favorite travel EV charger stops are at "premium" gas station franchises like Buc-ee's and Wawa that have clean bathrooms and good snacks.
I'm a new EV adopter and so far my household gets by with the L1 home charger. We don't drive that far on a daily basis. Home charging is another disincentive to rioting. How much does home charging eat into demand for public chargers?
Am I the only one who read that bit and immediately started thinking of all the things that can - and very occasionally do - go wrong when refueling an ICE vehicle?
L2 charging is pretty simple -- connect to existing AC grid, let people charge slowly. Needs to be everywhere (light poles) and needs to be robust and inexpensive.
L3 charging is hideously complex -- you're dumping 5-10 single families of power into a cord, outside in the driving rain. You're getting billed as a commercial utility consumer where you're charged at your 95th percentile current draw for any given month, and you're paying commercial power rates. People will get mad if you vaporize their husband or hurt their car.
But -- Tesla seems to have done L2 and L3 at scale. Other companies such as electrify america seem to be examples of malicious compliance or, at best, absolute incompetence.
It isn't an easy business right now.
Here was my recent experience in Houston:
- staying at a family members apartment building. cool I see there is a chargepoint station in the building. the building admin (1) didn't know if there was one (2) where it was (3) how to get access to it. finally another admin told me where it was. Okay now I need a chargepoint app. Downloaded. Oops, that chargepoint account needs to be linked to a resident of the apartment. Fail, on to the next.
- Okay now I go to a movie and turns out there is a 50 kW charger in the parking. It's an EVGo. I drive up because I have no way of knowing whether it's being used or not. Parking lot is super busy and guess what - the EVGo charging block is just slammed in the middle of the standard parking lot and 3 of 4 parking spots that the power cables can reach are consumed by non-EVs. Only one car is actually charging.
- So I'm now 20 min late for my movie. I find a 6 kW charging station (24 hours to get 50% of my battery) on the other side of the building, and its in a corporate parking garage. I use the first chargepoint and says the connector isn't working. Turns out there is a small piece of plastic that has broken on 2 of the 4 charging cables. So I'm on my 3rd cable when it finally works. I'm now charging at a measily 6 kW. 2 min later I get a message saying "if you stay past 7pm, the charge goes from $1.50/hr to $25/hr"...wtf?
- Temperature drops to below freezing overnight and now my battery is degrading quite a bit. I have to stop at a Supercharger to get home to Austin. Awesome...250 kW tesla supercharger, will only take an estimated 8 minutes. Nope - it's super busy and turns out that it can only deliver 45 kW because there are 20 other Tesla's using the service. So now it's 25 minutes to charge my battery.
The only chargers I actually trust to be there and working are Tesla Superchargers or actual public Chargepoint stations that I have checked on Plugshare.
Those dinky 6kW chargers in parking garages installed by the city or whatever are nice bonuses when you come across them and they work, but definitely not worth planning around unless you are really desperate for a charge.
But we also have a different connector (type 2/ccs instead of type 1/ccs), that seems to be less error prone. And for AC charging usually you need to bring your own cable (which gets locked by the car and the charger). Vandalism also doesn't seem to be such a big issue like in the US.
From the article:
> How did the state-subsidized public charger system end up so problematic? California’s policies are at least partly to blame. The state chose not to require that charger companies meet performance standards as it doled out $1 billion in subsidies, grants and other assistance to charger companies, with billions more on the way.
There it is. I suppose one silver lining with this "just build chargers, any chargers will do" approach is the faulty locations that currently exist can be made reliable in time, at least the space is reserved. The state just needs to fix their broken incentives.
Why are these giant glorified USB chargers not subject to the same regulatory pressures yet?
If you think CA infra is trash, wait till you visit the East Coast. There is so much infra construction across California with highway expansions, rail expansions, etc.
Anyhow, it's Electrify America's chargers that are the ones that are broken due to VW's incompetence in the EV space.
Any sale would reset the assessed value of the property.
If the richest real estate owners (top 1% own 13% of all US real estate) have a longer average ownership period, then that will have a disproportionate effect on the local market, because they own so much of it.
Use a knife for extra style points.
Europe's version of the AC charging connector (Type 2 Mennekes) and DC connector (CCS Combo 2) both use an internal vehicle-side latching mechanism like Tesla's connector and seem to have fewer reliability issues with the connectors themselves.
EVs are also great for all sorts of vehicles. Delivery vans, buses, garbage trucks, and local/regional trucking aren't easily replaceable with rail but will benefit from EVs.
Even if we put huge emphasis on building out public transit, EVs can still be deployed faster. Converting a substantial amount of commuter miles to public transit is a great project but will take many decades.
Need to get rid of tires.
https://en.wikipedia.org/wiki/List_of_North_American_light_r...
This doesn't count subways.
After all ridership on rollercoasters is quite high, but they don't really transit you anywhere.
I don't think being cheaper is actually a given as EV batteries continue to scale up in mass production. PHEV will always mean having two drivetrains and all of the necessary accessories for both.
PHEV also only really works if you have daily home or work charging. BEV can be filled up once a week more or less like a gas car, but PHEV needs its small battery charged every day you commute to get the benefit.
I think there are definitely people and situations that benefit from PHEV. A big one is those who occasionally take long trips to remote areas, or those who tow long distance (See the upcoming Ramcharger truck). But I expect BEV to win out on price and provide enough utility for most people within 5-10 years.
The announcements promise > 15k stalls. That is basically every v3/v4 station. Why does he pretend that he doesn't know this when he purports to cover the EV industry.
Oh, just another piece of rubbish by Russ Mitchell, the world's worst EV salesman. He "[...] covers the epic transition to electric vehicles" but somehow only finds negative things to say, especially about the largest manufacturer of EVs.
Weird.
But anyway, it remains to be seen whether the perceived superiority of the supercharger network survives its initial contact with cars from makes other than Tesla.
I have seen non Tesla cars already charge at Tesla Superchargers, how do they not know how much it will cost?
TBH, there's a lot to be said for cutting back public funding. Wal-Mart is massively increasing investment in their own charging network (not EA any more!). They are being joined by Circle-K, BP, Pilot/EVGo, and many others that are making investments in a lot more than just government funded NEVI sites. I don't really think we even need NEVI at this point and we especially don't need state funding.
But I've seen too many articles from him to see this as nuance and policy shaping. Its just a sugar rush for people who agree with his anti-Tesla and virtually anti-EV style of writing. There's little real informing here.
Tesla is most of the EV market in California (80% or so). So are their chargers. Most of those work fine of course. And all of those fine chargers are now becoming available to non Tesla cars. Problem solved. A minority of chargers (i.e. the ones not provided by Tesla), are a bit problematic. Some companies are improving what they do. Competition tends to bring out the best in them.
If you are holding onto your gas guzzler because you are a bit suffering from (range) anxiety, you might want to consider what will happen to your favorite local gas stations when double digit percentages of their customers buy EVs and stop buying petrol. I'll sketch what will happen for you. It's just simple economic reasoning:
As the number of chargers goes up (like by 2025-2030), the number of still operating gas stations will go down. The least profitable ones will go out of business first. Anything remote and rural will be at risk sooner rather than later. Basically any areas where it is currently still challenging to find a charger will also be the first where long struggling petrol stations will start closing doors first.
That's happening a lot sooner than people realize. All the people spending lots on fuel right now will be switching sooner rather than later. Commercial fleets, people that drive a lot, etc. All of them are switching to EVs. In a few short years very few people driving for work will be buying petrol or diesel. Technically it's cheaper now already and it's only going to get cheaper from now. Some companies may put off making the switch for some time but we're talking years, not decades. This will be over by the early 2030s.
It's the small users that will drag their heels for a bit longer. Decades even maybe. But they don't buy a lot of fuel and most of the fuel business is commercial traffic. So, logically the petrol business is going to decline a lot more rapidly than the EV sales percentages suggest. Another logical consequence of increasing petrol station scarcity is people raising their prices as it becomes harder to find a working petrol station. That's just market forces kicking in. You're more than welcome to drive 50 miles to the next station also selling fuel at a premium. Oh wait, you are nearly out of gas. 10$ per gallon it is for you! That's going to speed things up further of course.
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Another big problem: A lack of comprehensive data…The government can’t even agree how many chargers there are in California.
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Pasquale Romano left his job last fall as chief executive at ChargePoint, the nation’s largest charger company measured by total installations. ChargePoint’s board paid him more than $31 million over the last three years, plus stock options that vest this month valued at $44.8 million.“
Assume bad faith and put as many checks as you can efficiently include.
In this case, centralized registration and random operation auditing seems a minor expense, relative to the amount of money spent.
Build a broken incentive structure, shame on you when the outcomes aren't as desired... :(
What’s surprising is the lack of course correction. The California Energy Commission should threaten to sue, to claw back funds for non-performing chargers. Instead, they haven’t even changed the way they distribute new funds.
This is why this kind of stuff should be done with state capacity. Make it a normal employer employee relationship.
It always seems to boil down to "likelihood of auditing" vs "penalties for failing audit."
In single-business industries (e.g. selling gas), I'd imagine penalties are highly effective. A gas station banned from selling gas because they were caught mis-measuring amounts isn't much of a gas station!
California can’t even figure out how many chargers have been built. They know some aren’t working, they just can’t or won’t do anything about it. There doesn’t seem to be a downside to taking that money and putting up kaput chargers.
Yet somehow.... here we are.
I think a lot of these charging providers make most of their money by installing the charger when it's paid for by grants, businesses, etc. rather than from the ongoing business of charging cars.
Tesla reduces up front costs with vertical integration instead of buying chargers from third party suppliers like other charging companies do. They also have their own fleet of cars and data on where chargers are needed, so most of their chargers get decent utilization.
That said I think part of why Tesla is doing deals to get more cars on their network is to increase that utilization even farther at more remote chargers that might currently be losing money on their books.
It is funny, I have a friend running a fast charger business in another country, and he is making plenty of money w/o needing any government grants to get started.
They are vertically integrated from doing HW design, software (they tried outsourcing that, it went badly), to managing physical locations.
They are also expanding slowly and only doing installations where it makes financial sense.
Full meals. :-D IIRC they sublease land to small restaurants to open food stalls.
A lot of chargers in the US are just dropped in the back of a parking lot somewhere. Once the provider has gotten the installation check then they don't have much ongoing incentive to keep it working well. Or even if they want to, keeping the hardware and software working well is tougher when they aren't vertically integrated.
I worked for a publisher that I had built a social platform for that encompassed a number of different things, but their main money maker was their classified ads system since they were in a state that allowed classified ads for gun sales (a big hunting and fishing site).
So this required a two tiered approach because we were not allowed to display third party network ads on pages that specifically featured firearm categories. Later, some bug got into the ear of the new company President about just converting everything over to a different platform and putting the classifieds system behind the same paywall they use for magazine subscriptions.
After telling her that we had already gone over the economics of the decision and why we stuck with what we had, she decided to switch over anyway. In her mind, it was unfathomable that people wouldn't pay her money to post ads on her site. Her husband went so far as to accuse me of not wanting to change because it would mean the elimination of my retainer.
So what used to be a section of the site that generated about $45K a month in ad revenue now receives about 80 classified ads per month, and a family that has spent a generation leeching off of the work of their parents is about to erase a legacy before the old man even dies.
This is true, and I wasn't taking into account that short term misaligned incentives are super easy to create even in companies that are trying to be rational.
Something as simple as quarterly sales bonuses are a common enough cause of this. (Sell sell sell, fail to meet delivery times, lose all customer trust)
They are early stage businesses and losses are expected, but they need to focus on the long term and long term compensation plans.
Sometimes, yes.
Not speaking about the charging field specifically, but in general there seems to be a compensation level past which you begin to attract less desirable candidates.
welcome to socialism : tell us what you need, we will tell you how to life without it.