 The second part of project (another 500 MW capacity link) is planned to have a different route through Marijampolė.The full plan of second part was scheduled to be reviewed at the end of 2016.The interconnection represents double circuit 330 kV line Kruonis–Alytus, 1000 MW back-to-back converter in Alytus and double circuit 400 kV line from Alytus to the Lithuania–Poland border on Lithuanian side and double circuit 400 kV line border–Ełk on Polish side.