Solar panel
69.2 TJ
Steam turbine
43.3 TJ
Steam engine
6.84 TJ
Lightning collector
2.33 TJ
Solar panel (Uncommon)
2.15 TJ
Accumulator
2.02 TJ
Steam turbine (Uncommon)
1.83 TJ
Solar panel (Rare)
1.48 TJ
Lightning collector (Uncommon)
689 GJ
Accumulator (Uncommon)
645 GJ
Steam turbine (Rare)
610 GJ
Lightning rod
290 GJ
Fusion generator
236 GJ
Solar panel (Epic)
226 GJ
Accumulator (Rare)
161 GJ
Steam turbine (Epic)
35.6 GJ
Solar panel (Legendary)
13.4 GJ
Accumulator (Epic)
4.86 GJ