Steam turbine
59.0 TJ
Solar panel
18.3 TJ
Lightning rod
4.86 TJ
Steam engine
4.80 TJ
Accumulator
3.41 TJ
Fusion generator
607 GJ
Solar panel (Uncommon)
256 GJ
Solar panel (Rare)
23.7 GJ
Accumulator (Uncommon)
9.36 GJ