Steam turbine
122 TJ
Solar panel
59.7 TJ
Lightning rod
4.51 TJ
Accumulator
3.00 TJ
Steam engine
2.20 TJ
Accumulator (Uncommon)
440 GJ
Fusion generator
371 GJ
Solar panel (Uncommon)
163 GJ
Accumulator (Rare)
68.2 GJ
Solar panel (Rare)
66.2 GJ
Accumulator (Epic)
7.25 GJ
Accumulator (Legendary)
3.80 GJ