Steam turbine
45.7 TJ
Solar panel
15.7 TJ
Lightning rod
6.90 TJ
Steam engine
4.25 TJ
Accumulator
2.47 TJ
Accumulator (Uncommon)
1.50 TJ
Fusion generator
647 GJ
Solar panel (Uncommon)
468 GJ
Accumulator (Rare)
415 GJ
Solar panel (Rare)
41.9 GJ