Solar panel
134 TJ
Accumulator
46.0 TJ
Lightning collector
37.5 TJ
Steam turbine
27.5 TJ
Steam engine
12.1 TJ
Solar panel (Uncommon)
2.93 TJ
Solar panel (Rare)
1.60 TJ
Lightning rod
666 GJ
Fusion generator
207 GJ
Accumulator (Rare)
60.7 GJ
Accumulator (Uncommon)
40.3 GJ