I I stalled this mod as well as the electric vehicles mod for the electric trains and charging in station.

Once I figured it all out (the flash no electricity icon through me for a bit.) I was a bit disappointed at the cost of some of the components. It costs over 100 processing units to make one recharable train and 50 per large coil. So I have edited the lua and removed the requirements for the lv2 modules.

This is of course a minor point and overall the mod is great and feels like it fits into the factorio world nicely!

Keep up the good work.

Yes this is a common complaint and a rebalancing is being worked on.

0.3.0 comes with rebalanced recipes. If you want to participate in the balancing discussions I suggest the forum thread as several people have given quite some feedback about this topic.