Steam turbine
28.8 TJ
Steam engine
8.17 TJ
Lightning rod
1.65 TJ
Accumulator
1.12 TJ
Solar panel
526 GJ
Accumulator (Uncommon)
33.0 GJ
Steam turbine (Uncommon)
21.6 GJ
Accumulator (Rare)
7.81 GJ
Solar panel (Rare)
3.75 GJ
Solar panel (Uncommon)
136 MJ