While the new EVSE SAE Combo Plug Might actually be Better - Just Like Certain High Performance Video Cards for My PC - I like Choice! Like, give me CHAdeMO too!
I want the ability to plug in to the fast chargers that already have been installed, as well as the coming SAE Combo Plugs - if they make the grade and get installed!
From www.chademo.com:
"The number of CHAdeMO DC Quick chargers installed up to today is 2445.
-- (Japan 1672 Europe 601 USA 160 Others 12) last update 2013.02.28"
There are Two already in Canada - 1 in Toronto's GTA (Mississauga), and 1 in Montreal!
Also - there are 14 CHAdeMO units installed in the Chicago, IL Area; 3 in the Indianapolis, IN Area; 16 in the Houston, TX Area; 17 in the Dallas-Ft. Worth Area, 17 in Tennessee; 1 in Alabama; 1 in Atlanta, GA; 13 in the Phoenix, AZ Area; 6 in the Las Angeles - San Diego Area; 18 more in the San Francisco, CA Area; some 20 units in Washington State, and about 38 in Oregon! (As Displayed on Plugshare.com - selecting only [Quick Charge (CHAdeMO)]). There is also one in Mexico City, and 4 in Hawaii!! While chademo.com says there are 160 units in the USA, my tally above counts as 164 - but their tally is over a week old!
Bottom Line - here are the plugs I want for a 20 kWh pack: Level 1 (120V x 20 Amps - J1772); Level 2 (240V x 30 Amps+, J1772); DC Quick Charging with CHAdeMO (25 - 50 kW); and SAE Combo Plug (If you must)!
Please Show me where I can Track the number of installed SAE Combo Plugs - where on a map & List!
Just next door to me in Southern Ontario, SunCountryHighway has basically plastered all the little towns with 75 amp EVSE's (rebranded cc-100's I believe). We have none of those in our area stateside, the biggest we have in Western NY is 30 amps, and then usually at 200 volts which slows things down another 15 %.
The 14 amps the Sparks will draw will certainly not tax their ability (nor show their fast charging benefit), but it will be interesting to see how much our Canadian friends like the Spark. In view of the cold winters, I'd think most would actually be happier with the Volt.