Steam turbine
777 TJ
Solar panel
273 TJ
Lightning collector
92.6 TJ
Accumulator
83.5 TJ
Lightning collector (Rare)
62.4 TJ
Accumulator (Uncommon)
28.9 TJ
Steam engine
5.37 TJ
Fusion generator (Epic)
2.82 TJ
Accumulator (Rare)
1.93 TJ
Lightning rod
1.59 TJ
Solar panel (Rare)
1.13 TJ
Fusion generator (Legendary)
1.09 TJ
Fusion generator
535 GJ
Fusion generator (Rare)
433 GJ
Solar panel (Uncommon)
49.1 GJ
Accumulator (Epic)
5.11 GJ
Accumulator (Legendary)
527 MJ