Steam turbine
48.8 TJ
Steam engine
11.7 TJ
Lightning rod
5.49 TJ
Accumulator
3.10 TJ
Solar panel
2.03 TJ
Fusion generator
757 GJ
Accumulator (Uncommon)
346 GJ
Solar panel (Uncommon)
58.2 GJ
Accumulator (Rare)
50.2 GJ
Solar panel (Rare)
15.5 GJ