Steam turbine
80.4 TJ
Lightning rod
15.9 TJ
Accumulator
9.29 TJ
Solar panel
4.51 TJ
Solar panel (Uncommon)
2.75 TJ
Steam engine
1.16 TJ
Fusion generator
632 GJ
Accumulator (Uncommon)
134 GJ
Solar panel (Rare)
60.7 GJ