Solar panel
184 TJ
Accumulator
41.2 TJ
Steam turbine
31.4 TJ
Lightning rod
14.8 TJ
Solar panel (Uncommon)
11.1 TJ
Accumulator (Uncommon)
1.89 TJ
Solar panel (Rare)
1.51 TJ
Steam engine
512 GJ
Fusion generator
448 GJ
Steam turbine (Uncommon)
415 GJ
Fusion generator (Uncommon)
128 GJ
Accumulator (Rare)
53.5 GJ