Electric trains, but UPS-friendly.
Provides battery-powered locomotives, reusable battery packs and charging facilities.
Balanced for vanilla gameplay by default, but trains can be as fast as you want.
As a workaround, you can disable the setting for returning partial battery packs. You will lose the partially discharged battery pack in that case, but the game won’t crash.
Please update to version 2.0.1 and try again. Remember to re-enable the setting for returning partial battery packs if you disabled that as a workaround.