Steam turbine
22.0 TJ
Solar panel
6.05 TJ
Lightning rod
3.59 TJ
Accumulator
3.44 TJ
Steam engine
1.91 TJ
Lightning rod (Uncommon)
1.75 TJ
Accumulator (Uncommon)
505 GJ
Fusion generator
370 GJ
Lightning rod (Rare)
346 GJ
Solar panel (Rare)
62.6 GJ
Solar panel (Uncommon)
55.5 GJ
Accumulator (Rare)
38.7 GJ