Solar panel
86.8 TJ
Steam turbine
43.1 TJ
Accumulator
16.6 TJ
Steam engine
11.5 TJ
Lightning collector
8.50 TJ
Lightning rod
7.70 TJ
Solar panel (Uncommon)
5.49 TJ
Steam turbine (Uncommon)
4.16 TJ
Solar panel (Rare)
1.92 TJ
Accumulator (Uncommon)
577 GJ
Steam turbine (Epic)
416 GJ
Steam turbine (Rare)
359 GJ
Accumulator (Rare)
150 GJ
Steam turbine (Legendary)
63.6 GJ
Solar panel (Epic)
4.42 GJ