Steam turbine
479 TJ
Solar panel
119 TJ
Lightning collector
13.6 TJ
Accumulator
13.2 TJ
Solar panel (Uncommon)
5.74 TJ
Lightning rod
5.28 TJ
Fusion generator
2.74 TJ
Lightning collector (Uncommon)
2.49 TJ
Steam engine
2.07 TJ
Accumulator (Rare)
1.31 TJ
Solar panel (Rare)
974 GJ
Fusion generator (Uncommon)
656 GJ
Steam turbine (Rare)
570 GJ
Solar panel (Epic)
357 GJ
Accumulator (Epic)
79.6 GJ
Steam turbine (Uncommon)
69.3 GJ
Lightning collector (Rare)
43.9 GJ
Accumulator (Uncommon)
20.4 GJ