Steam turbine
350 TJ
Solar panel
40.5 TJ
Lightning collector
19.5 TJ
Accumulator
12.2 TJ
Steam engine
6.48 TJ
Steam turbine (Uncommon)
3.18 TJ
Lightning rod
1.67 TJ
Fusion generator
526 GJ
Solar panel (Uncommon)
211 GJ
Accumulator (Uncommon)
41.2 GJ