Steam turbine
312 TJ
Fusion generator
28.4 TJ
Lightning collector
17.8 TJ
Solar panel
13.5 TJ
Accumulator
11.5 TJ
Steam engine
4.05 TJ
Solar panel (Rare)
3.76 TJ
Lightning rod
915 GJ
Solar panel (Epic)
497 GJ
Solar panel (Uncommon)
491 GJ
Accumulator (Rare)
413 GJ
Accumulator (Epic)
97.4 GJ
Solar panel (Legendary)
33.9 GJ
Accumulator (Uncommon)
12.0 GJ
Accumulator (Legendary)
673 MJ