Steam turbine
503 TJ
Solar panel
74.0 TJ
Lightning collector
56.7 TJ
Accumulator
48.2 TJ
Steam engine
29.4 TJ
Lightning collector (Rare)
9.17 TJ
Lightning collector (Uncommon)
6.65 TJ
Fusion generator
5.83 TJ
Lightning rod
4.99 TJ
Solar panel (Rare)
2.61 TJ
Accumulator (Rare)
1.35 MJ