technology with name 'electric-energy-accumulators-1' does not exist.

Plz fix

Adds electric tracks, which can be used to power power elctric trains or Robo-Wagons ( Roboports as train wagons ). To power the tracks you would need some sort of structure that has to be placed on side or an electric track, these would then have to be powerd, the more of them the faster the trains...