Hi everyone, I just recently placed my order for a 85w MS and had a few questions regarding charge stations.
Since I live in Austin and have a few restaurants scattered around Texas I plan on making charge stations at each location.
The first station would be in college station, about 115mi from where I live. Looking around online the best "universal" charge station seems to be the clipper creek cs-100 with the stand.
http://stores.intuitwebsites.com/ClipperCreekInc/-strse-13/CS-dsh-100-Charging-Station-with/Detail.bokIt seems like this is the best station to use since pretty much all EVs can use the J1772 and they fill at a 18kw rate which is pretty quick. Would anyone recommend an alternative to the clipper creek station?
If I decide to cheap out I would do just a 240w 40a plug in port, but it looks like only the teslas can use such a port. I don't want it to be exclusive to one type of EV.
Should I worry about making the station free? It would probably primarily just be me that uses the station, but maybe I should make a sign saying for customer use only. I'm not too worried, but I also don't want people abusing the station.
Has anyone here crated a public station before? What kind of installation costs should I expect? Who can install such a station, just a normal electrician?
Thanks for any help, i'm excited to be apart of the EV revolution.
Comments
1. Place the EV charging somewhere that staff can see easily to prevent freeloaders and ICE from using. Prime parking spots. When you park your Tesla there, it will be a huge draw.
2. Paint the parking spot with green stripes and write in white "EV Parking Only".
3. Use the Clipper Creek. It is faster and it will only cost you ~$2.00/hour while someone is parked in the spot charging. This is an incredibly cheap form of promotion/advertising. If someone decides to stay a bit longer to get extra charge, they are likely to buy more food and drinks.
4. EV drivers are well educated and affluent. Having them connected to your business is good for business.
5. Mention the charging on your website, promotions and make sure you submit them to all the "EV charge finder" websites.
http://www.chargepoint.com/products-chargepoint-stations.php
I know this works because that's what I have in my garage
With any luck you can find an electrical company close, or close enough to all locations, and negotiate a deal on getting all 4 after getting the first price on the one installation.
Its always hard to figure out your costs without a specific quote. The greater the distance from your electrical access to the spot you would like the charging station, the greater the price.
Do not use junction boxes, they are illegal unless accessible and when messing with 240 junctions are really dangerous, especially in outdoor conditions!
Perhaps you could put in a "lightly enforced" parking meter? They all pretty much run on a donation system anyway. Some people put money in, some don't. If someone abuses it, you can have them towed or leave a company invoice for violation. Who knows, people might actually enjoy the thought of putting in a dollar or 2 to fill up their car and pay for prime parking at the same time.
Whatever you do, good luck! My niece and nephews thank you.
4humanity
Here is a link to a news article. You can find emails to tim hortons staff at the bottom.
http://www.newswire.ca/en/story/1113505/tim-hortons-announces-electric-vehicle-charging-station-pilot-in-canada
The suggestions are great - put a standard high-wattage connector at one or two prime parking spots. Only meter the usage if it really becomes a problem. Eventually EV owners will stop thinking that all EV charging spots are free, but even then it will be a draw for your restaurants. And I like the green & white paint idea, be obvious about EV charging at your place. Maybe even give a free soda to someone charging (only at the table). It would certainly encourage the EV owner to sit down and buy something.
I talked to a few people and it looks like 3000-3500 for the station, 2000-3000 for installing an outside station with some barriers installed too. Not too bad, a little more than I expected, but still manageable. This will be for my car the majority of the time most likely, but I want all EVs to be able to use it.
I'll definitely make sure to paint the spots with green paint and have plenty of signage to prevent getting iced.
Or I have the iced tea and snacks while wife drinks the wine(s).
Anyways it was just an example, maybe they'll get some pizza instead.
;p LOL
First of all, I'll highly endorse the Clipper Creek CS-100. I've been using one of these for about 3 years now to charge our Tesla Roadster and our Leaf.
There are late 1990's vintage Clipper Creek charging stations still working in CA with over a decade of negligence and misuse so their reliability has real-world validation.
I also don't know of anyone other than Clipper Creek that offers 90 amp charging. Please be aware that Tesla Roadsters can't handle the 90 amp protocol because they were sold before the SAE defined the 90 amp protocol. Therefore, if you want to enable Tesla Roadsters (I think there are a few around Austin), you'll need to have Clipper Creek limit your CS-100 to 70 amps which is still quite fast.
Regarding charging money:
- My recommendation is that you do like Harris Ranch, Coalinga, CA, the first public Tesla charger, did. They put a charge of $10 but refused to collect it from pretty much everyone. This avoids the cheapskate who works near your restaurant that abuses free charging by doing all of their charging at your expense and it makes your customers feel they are special. It also lets you get a feel for how much use your charger gets.
- In order to handle the fee control: Talk with Clipper Creek. They have several options that will save you a lot of money compared to the network chargers by Blink NRG, and Chargepoint. Among Clipper Creek's offerings are a code box where you need to enter a code in order to charge. This will allow you to control who and when charging happens without a middle-man such as Chargepoint.
- Regarding the suggestions of putting in a J-1772: I don't recommend that for a restaurant. Your customers want to be able to just plug in a connector, not get dirty wrestling their charging cable out of the trunk and plugging it in to both ends. I, personally, think the classiness warrants the price of a J-1772 charging station.
- I think a big question is whether you'll allow charging after hours. This will make you popular among EV drivers desperate for a charge at bad times. It would leave you vulnerable to abuse by cheapskates that live near your restaurants and try to do all their charging at your station.
Make sure to list on Recargo.com, carstations.com, and plugshare.com so you'll be attracting EV drivers looking for EV friendly destinations.
goneskiian assumed correctly. I meant that a NEMA 14-50 doesn't make much sense at a restaurant. Thanks for reading more carefully than I wrote.
What can I say, I was off by 1772 - 1450 = 322
Numbers never were my strong suite.
Just wondering...how far away are your customers? If they are locals, would they normally require charging to go out to dinner and get back home?
In any case, we hope to know about Tesla's plans in a few days.
How about a long row of back-in spaces with a few robots moving along the row, filling up a car and then moving on? A slot in the robot's aisle, like some trolleys, to access underground power?