Steam turbine
302 TJ
Solar panel
78.9 TJ
Lightning collector
37.1 TJ
Accumulator
31.9 TJ
Accumulator (Rare)
7.61 TJ
Steam turbine (Epic)
5.44 TJ
Solar panel (Epic)
2.98 TJ
Steam turbine (Rare)
2.11 TJ
Solar panel (Rare)
1.47 TJ
Steam engine
595 GJ
Lightning rod
217 GJ
Accumulator (Epic)
161 GJ
Fusion generator (Uncommon)
75.3 GJ
Fusion generator
44.5 GJ