Steam turbine
45.4 TJ
Solar panel
1.62 TJ
Lightning rod
1.43 TJ
Steam engine
1.19 TJ
Accumulator
121 GJ
Burner turbine generator
84.5 GJ
Solar panel (Uncommon)
37.2 GJ
Fusion generator
2.40 GJ
Accumulator (Uncommon)
1.14 GJ