Steam turbine
123 TJ
Solar panel
71.4 TJ
Lightning collector
35.8 TJ
Accumulator
21.4 TJ
Steam engine
19.6 TJ
Fusion generator
5.63 TJ
Lightning rod
2.30 TJ
Steam turbine (Rare)
1.88 TJ
Solar panel (Uncommon)
1.34 TJ
Solar panel (Rare)
763 GJ
Accumulator (Uncommon)
354 GJ
Accumulator (Rare)
412 MJ