Steam turbine
671 TJ
Solar panel
82.5 TJ
Lightning collector
48.8 TJ
Accumulator
28.2 TJ
Steam engine
3.07 TJ
Lightning rod
1.91 TJ
Accumulator (Epic)
129 GJ
Accumulator (Rare)
93.0 GJ
Accumulator (Legendary)
37.2 GJ
Steam turbine (Uncommon)
7.74 GJ