Steam turbine
86.3 TJ
Steam engine
7.83 TJ
Lightning collector (Uncommon)
5.53 TJ
Accumulator (Uncommon)
4.06 TJ
Lightning collector (Rare)
3.18 TJ
Steam turbine (Uncommon)
1.93 TJ
Lightning rod
1.74 TJ
Solar panel
1.62 TJ
Accumulator
1.39 TJ
Lightning rod (Uncommon)
1.17 TJ
Accumulator (Rare)
1.05 TJ
Steam turbine (Rare)
474 GJ
Lightning rod (Rare)
216 GJ
Lightning collector
35.8 GJ