Steam turbine
1.27 PJ
Lightning collector
80.2 TJ
Fusion generator
67.0 TJ
Steam turbine (Rare)
54.3 TJ
Accumulator
45.0 TJ
Solar panel
26.4 TJ
Solar panel (Uncommon)
12.7 TJ
Lightning rod
11.7 TJ
Accumulator (Rare)
6.25 TJ
Steam engine
6.19 TJ
Solar panel (Rare)
646 GJ
Accumulator (Uncommon)
77.1 GJ