Steam turbine
108 TJ
Lightning rod
19.6 TJ
Accumulator
12.8 TJ
Steam engine
6.11 TJ
Solar panel
4.12 TJ
Accumulator (Uncommon)
880 GJ
Solar panel (Uncommon)
723 GJ
Lightning rod (Uncommon)
411 GJ
Solar panel (Rare)
166 GJ
Accumulator (Rare)
119 GJ