The rate of charge not only depend on the L1 charger cord, it also depend on the internal ( in car) charger unit, or the programming in car's computer.
So on i3 card, if you use the 13 amperes L1 cord from Egolf (2178)( yes you can) the i3 only take 10 apms.
We have both Egolf & i3 , have tried...