pbui19
Since Elon's primary objective is to proliferate EV adoption, maybe GM can strike a deal to access the Supercharging station ?? Maybe have Telsa users having the priority to charge. After all, these stations are meant for long distance travel. Or even charge non-Telsa user a nominal fee.
For GM's sake (and the sake of all the other OEMs, actually,) this is what I'm hoping to see. It's as if Tesla is the Bell Telephone of it's day and has already built the long distance wired network and all the others are the manufacturers of these nice telephones (ie: electric cars) and are still sort of straddled with a disconnected patchwork in where you can place a call (ie: plug in to charge.) What we're witnessing now is “not invented here” corporate pride. The established American and European OEMs are in the AES-CCS corner and the Asian manufacturers are cloistered around CHAdeMO. Neither camp is wanting to admit “defeat” to Tesla's plug just yet. Maybe things will change in a couple of years.
As far as the Model 3 vs Bolt comparison goes, it's still apples vs. oranges. The Tesla has the sex appeal styling and Supercharging network capability for easy long distance travel. It also has unobstructed storage up front . . . important, since the current lack of a proper hatch in the back of the Model 3 prototype means you won't be putting much more back there than a few suitcases and keeping the rear seats up most of the time . . . or that surfboard that Elon was referring to. The Bolt, on the other hand, is a more work-a-day design. Yes, it has a real hatchback. Throw in the kid's bicycle, the bags of sod from the big box store, etc, all at once in the back without even thinking about it. Score one point for the Bolt there.
But there's no “frunk” up front on the Bolt. The cutaway illustrations I've seen show a lot of the stuff that's built into the Model 3 and hidden from view to be crammed in under the Bolt's hood next to the drivetrain components. It almost looks like a late model internal combustion engine taking up all that space under the hood . . . electronic boxes, wiring harnesses, hoses, etc. Score one for Telsa in regards to better integration of service stuff that probably doesn't need to be touched for tens or even hundreds of thousands of miles. It's built in, not added on.
pbui19
It should be straight forward to fabricate a plug adaptor, though I am ignorant of the details of Telsa charging DC power characteristic. The 60kwh pack in the Bolt should be able to handle pretty hefty current.
wmcbrine
There are a lot more non-Tesla DC fast chargers out there already, even just CCS (which is what the Bolt will use), according to PlugShare. The main advantage of the Tesla network is that it covers even some sparsely populated areas, while the CCS and CHAdeMO stations tend to bunch up where the people are.
PV1
It would be nice if everybody could agree on a plug. I think this gives Tesla the advantage because not only is their plug superior on a technical level, their cars adapt to both J1772 and CHAdeMO, and adding CCS would only need a software update and the adapter.
One answer is to simply install multi-format Quick Charge (QC) machines instead of perpetuating a format war by installing a CHAdeMO machine here and a CCS there. Both CHAdeMO and CCS work off of 440V DC. What exits from the big box comes down to circuit cards, electronic protocol and plug designs. Since you're not dealing with massive storage tanks buried underground to hold thousands of gallons of liquid fuels, it's actually simpler (assuming reliable electricity is available) to physically install a QC machine with a couple of different plugs on it than it is to have a legacy petroleum dispensary with unleaded, high test and diesel. I did a radio feature several years ago about this, featuring the story of an Arizona entrepreneur who is is building out a network of multi-format Quick Charge machines . . .
https://www.azpm.org/s/8913-electric-cars/
The GoE3 company featured in that 2012 piece is behind schedule in deployment and reliability of the various stations has been an ongoing issue. But the I-10 corridor between Tucson and Phoenix is now connected this way. Competition in our geographic area is also now coming from California-based EVgo and Tesla's Superchargers are now staring to show up around here as well. Interestingly, all three now have terminals within about a half a mile of each other along the highway in Casa Grande, which is at about the halfway point between Tucson and Phoenix.
Regarding adapters: even with a 60kWh capacity pack, I don't think the Bolt's pack is able to accept the current that the Supercharger is set to dispense. I'll have to dig up the exact numbers, but this is my basic understanding of the situation. There are adapters going the other way, though. A Tesla car can charge from CHAdeMO with the proper adapter but, thus far, I don't know of a way that CCS can port electricity into Tesla.