Steam turbine
50.9 TJ
Solar panel
23.4 TJ
Steam engine
11.5 TJ
Lightning rod
10.3 TJ
Accumulator
10.0 TJ
Lightning collector
4.63 TJ
Steam turbine (Uncommon)
3.45 TJ
Lightning collector (Uncommon)
3.38 TJ
Steam turbine (Rare)
939 GJ
Accumulator (Uncommon)
498 GJ
Accumulator (Rare)
272 GJ
Fusion generator
183 GJ
Fusion generator (Uncommon)
157 GJ
Solar panel (Uncommon)
116 GJ
Solar panel (Rare)
45.2 GJ