Increase the efficiency of Solar panels and Accumulators by progressing through technology!
Mods introducing new content into the game.
Changes to power production and distribution.
IR3 have vanilla "Solar panel", upgrade works fine on that one, and "Solar array" witch your mod do not buff. As far as I can tell, it's work the same way as normal solar panel, just bigger. I am not sure why your mod ignores it.
Added to the compatibility list. Thank you