Steam turbine
1.20 PJ
Steam engine
50.1 TJ
Solar panel
32.7 TJ
Lightning collector
26.7 TJ
Fusion generator
6.84 TJ
Lightning rod
3.01 TJ
Steam turbine (Rare)
2.92 TJ
Accumulator
1.07 TJ
Solar panel (Rare)
153 GJ
Solar panel (Epic)
5.86 GJ