Accessories, Apps, Modifications - Gen 1 Volt
http://www.ebay.com/itm/330903956590?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649
I cut both of the ero plugs off and put on a j1772 and a L6-20P(20a twist lock). My car is now charging at 240v 14.5 amps.