Steam turbine
476 TJ
Steam engine
133 TJ
Solar panel (Rare)
45.9 TJ
Fusion generator
37.1 TJ
Solar panel
36.3 TJ
Lightning collector
36.0 TJ
Lightning rod
31.2 TJ
Lightning collector (Uncommon)
30.4 TJ
Accumulator (Rare)
28.0 TJ
Accumulator
17.3 TJ
Accumulator (Uncommon)
16.3 TJ
Steam turbine (Epic)
15.5 TJ
Lightning collector (Rare)
2.34 TJ
Accumulator (Epic)
2.21 TJ
Fusion generator (Rare)
1.76 TJ
Lightning collector (Epic)
647 GJ
Lightning rod (Uncommon)
522 GJ
Lightning collector (Legendary)
187 GJ
Accumulator (Legendary)
135 GJ
Solar panel (Epic)
99.1 GJ