Steam turbine
163 TJ
Solar panel
20.1 TJ
Steam engine
2.96 TJ
Lightning rod
2.47 TJ
Steam turbine (Uncommon)
142 GJ
Solar panel (Uncommon)
107 GJ
Lightning collector
64.6 GJ
Steam turbine (Rare)
47.3 GJ
Accumulator
46.3 GJ
Accumulator (Uncommon)
880 MJ