The new J1772 to Roadster Connector bridges the Roadsters 2008 designed charge port to the industry standard J1772, adopted by automakers and energy firms over a full year after its debut. The coupling cable will juice up your wheels in just 4 hours at EV stations outputting 70 amps, or in seven and half an hours for the average 32 amp level-2 charger and this costs you at $750. For your order of the new Tesla J1772 click on the source link.