Steam turbine
72.6 TJ
Lightning rod
6.08 TJ
Accumulator
2.37 TJ
Solar panel
1.39 TJ
Steam engine
901 GJ
Accumulator (Uncommon)
851 GJ
Solar panel (Rare)
405 GJ
Fusion generator
74.3 GJ
Accumulator (Rare)
10.9 GJ