It would have to be CCS or Chademo. The inlets for those are kind of large though. At least with CCS, it could have a built in 6.6kW onboard charger for J1772 charging. Put that in there and OMG, you've got a great touring bike. I'm sure the heat and space limitation would be difficult. Not to mention, the (2016) batteries aren't high enough voltage for DCFC standards now, I believe.