Steam turbine
67.5 TJ
Solar panel
26.1 TJ
Accumulator
6.49 TJ
Lightning rod
5.07 TJ
Accumulator (Uncommon)
2.97 TJ
Lightning collector (Rare)
2.53 TJ
Lightning collector
1.65 TJ
Lightning collector (Uncommon)
1.56 TJ
Steam turbine (Rare)
828 GJ
Steam engine
432 GJ
Solar panel (Rare)
430 GJ
Solar panel (Epic)
53.4 GJ
Solar panel (Uncommon)
17.6 GJ
Accumulator (Rare)
4.79 GJ