Steam turbine
583 TJ
Fusion generator
98.0 TJ
Lightning collector
35.6 TJ
Solar panel
21.7 TJ
Accumulator
19.9 TJ
Solar panel (Uncommon)
7.46 TJ
Steam engine
4.61 TJ
Solar panel (Rare)
3.22 TJ
Lightning rod
1.52 TJ
Solar panel (Epic)
705 GJ
Accumulator (Uncommon)
388 GJ
Accumulator (Rare)
5.92 GJ
Accumulator (Epic)
1.74 GJ
Accumulator (Legendary)
246 MJ