Steam turbine
279 TJ
Solar panel
39.9 TJ
Lightning collector
20.3 TJ
Accumulator
19.9 TJ
Lightning rod
11.3 TJ
Fusion generator
5.42 TJ
Steam turbine (Rare)
2.45 TJ
Steam engine
1.69 TJ
Solar panel (Uncommon)
455 GJ
Solar panel (Rare)
259 GJ