Solar panel
It takes 23.8 solar panels to operate 1 MW of factory and charge 20 accumulators to sustain that 1 MW through the night. The optimal ratio for solar power to charge enough accumulators is 21 accumulators for 25 solar panels (supplying 42 kW per solar panel). Space Age. In Space Age, the closer the sun the solar panel is, the more power it produces. It also produces more power …