Steam turbine
59.7 TJ
Steam engine
18.0 TJ
Solar panel
9.28 TJ
Lightning rod
4.13 TJ
Accumulator (Epic)
2.12 TJ
Lightning collector
1.64 TJ
Accumulator
1.55 TJ
Accumulator (Uncommon)
1.01 TJ
Accumulator (Rare)
514 GJ
Fusion generator
370 GJ
Accumulator (Legendary)
309 GJ