Steam turbine
97.1 TJ
Steam engine
82.4 TJ
Solar panel
60.7 TJ
Lightning rod
9.89 TJ
Accumulator
7.79 TJ
Fusion generator
4.17 TJ
Solar panel (Rare)
537 GJ
Accumulator (Rare)
61.2 GJ
Accumulator (Epic)
36.5 GJ
Solar panel (Epic)
3.67 GJ