Steam turbine
280 TJ
Lightning rod
9.84 TJ
Accumulator
7.28 TJ
Solar panel
3.90 TJ
Fusion generator
3.08 TJ
Steam engine
2.74 TJ
Steam turbine (Legendary)
84.9 GJ
Solar panel (Legendary)
36.1 GJ
Accumulator (Legendary)
123 KJ