Solar panel
94.3 TJ
Steam turbine
33.8 TJ
Accumulator
15.7 TJ
Lightning rod
15.2 TJ
Lightning collector
12.5 TJ
Steam engine
6.45 TJ
Fusion generator
4.03 TJ
Steam turbine (Uncommon)
3.22 TJ
Solar panel (Rare)
2.27 TJ
Accumulator (Rare)
299 GJ
Solar panel (Uncommon)
250 GJ