Steam turbine
2.71 PJ
Solar panel
71.6 TJ
Lightning rod
61.7 TJ
Accumulator
51.5 TJ
Lightning collector
19.5 TJ
Steam engine
9.81 TJ
Fusion generator
3.52 TJ
Solar panel (Legendary)
135 GJ
Solar panel (Rare)
106 GJ
Solar panel (Epic)
304 MJ