Steam turbine
2.71 PJ
Solar panel
75.6 TJ
Lightning collector
33.6 TJ
Accumulator
9.50 TJ
Steam engine
4.32 TJ
Solar panel (Uncommon)
2.11 TJ
Fusion generator
1.25 TJ
Lightning rod
67.1 GJ
Fusion generator (Uncommon)
58.1 GJ
Accumulator (Uncommon)
24.5 GJ