Steam turbine
46.3 TJ
Lightning rod
4.96 TJ
Solar panel
4.08 TJ
Accumulator
3.60 TJ
Solar panel (Uncommon)
1.66 TJ
Lightning rod (Rare)
858 GJ
Steam engine
832 GJ
Accumulator (Uncommon)
332 GJ
Solar panel (Rare)
313 GJ
Fusion generator
253 GJ
Lightning rod (Uncommon)
231 GJ
Accumulator (Rare)
14.5 GJ