Steam turbine
359 TJ
Solar panel
46.4 TJ
Lightning rod
19.2 TJ
Lightning collector
15.7 TJ
Accumulator (Uncommon)
11.9 TJ
Steam turbine (Rare)
9.12 TJ
Accumulator
8.54 TJ
Steam engine
2.79 TJ
Solar panel (Rare)
1.10 TJ
Accumulator (Rare)
369 GJ
Fusion generator
201 GJ