Vanilla solar panels and accumulators can already be made in the EM plant, so these should be available as well imo
You could add SA as an optional dependency of course

I figured out how to do this. im still looking into increasing the number that can be sent on the rocket, im also tweaking the icons

sorted!

Very nice, thanks!
edit: the accumulator v2 still can't be crafted in the EM plant, but the solar matrix is there now

bugger I copy pasted the code and did not change the prototype name