Steam turbine
66.2 TJ
Lightning collector
19.5 TJ
Accumulator (Uncommon)
7.41 TJ
Steam engine
5.47 TJ
Fusion generator
4.28 TJ
Fusion generator (Uncommon)
4.04 TJ
Lightning rod
3.38 TJ
Accumulator
3.07 TJ
Accumulator (Rare)
2.80 TJ
Solar panel
2.54 TJ
Lightning collector (Uncommon)
1.95 TJ
Accumulator (Epic)
1.56 TJ
Fusion generator (Rare)
831 GJ
Solar panel (Rare)
400 GJ
Solar panel (Uncommon)
309 GJ
Accumulator (Legendary)
69.1 GJ