Steam turbine
180 TJ
Lightning rod
14.5 TJ
Solar panel
10.6 TJ
Accumulator
5.63 TJ
Steam engine
3.74 TJ
Accumulator (Uncommon)
3.58 TJ
Accumulator (Rare)
102 GJ
Fusion generator
75.6 GJ
Solar panel (Rare)
55.3 GJ