maini wrote:Very sure my 2014 came with 12AWG wire. So 20Amp should be no problem.
Yes I believe the '11-14 OEM Leaf EVSEs can be upgraded to 20a by EVup.., I think the 14 gauge wiring started in '15.
At one point the upgrades could be either 16 or 20 amps, order one with a L6-20 end and it would max out at 16a, order one with a L6-30 plug and it would go to 20a max.
Note they all max out at 12a @ 120v unless you purchase a separate 120v adapter, in this case it maxes out at 16a, not 20a like on 240v.