Steam turbine
113 TJ
Burner turbine generator
22.9 TJ
Steam engine
19.9 TJ
Lightning rod
3.19 TJ
Solar panel
2.20 TJ
Lightning collector
1.67 TJ
Accumulator
944 GJ
Fusion generator
491 GJ
Solar panel (Rare)
196 GJ
Solar panel (Uncommon)
93.5 GJ
Accumulator (Uncommon)
4.14 GJ
Accumulator (Rare)
3.60 GJ