Steam turbine
18.5 TJ
Solar panel
9.61 TJ
Accumulator
5.65 TJ
Lightning collector
4.51 TJ
Lightning rod
3.22 TJ
Steam engine
2.81 TJ
Accumulator (Uncommon)
642 GJ
Lightning rod (Uncommon)
458 GJ
Solar panel (Rare)
155 GJ
Accumulator (Rare)
52.0 GJ
Solar panel (Uncommon)
22.5 GJ
Fusion generator
2.91 GJ