Steam turbine
231 TJ
Lightning collector
23.9 TJ
Accumulator (Uncommon)
9.82 TJ
Solar panel
7.61 TJ
Accumulator (Rare)
5.09 TJ
Lightning rod
3.37 TJ
Steam engine
3.23 TJ
Fusion generator
3.16 TJ
Accumulator
726 GJ
Fusion generator (Uncommon)
207 GJ
Accumulator (Epic)
156 GJ
Solar panel (Rare)
44.8 GJ