Steam turbine
993 TJ
Solar panel
43.8 TJ
Solar panel (Uncommon)
19.9 TJ
Lightning rod
18.4 TJ
Accumulator
12.4 TJ
Fusion generator
7.40 TJ
Accumulator (Uncommon)
7.09 TJ
Solar panel (Rare)
6.86 TJ
Steam engine
731 GJ
Accumulator (Rare)
628 MJ