Steam turbine
544 TJ
Lightning rod
34.6 TJ
Accumulator
17.4 TJ
Solar panel
7.54 TJ
Steam engine
5.91 TJ
Accumulator (Uncommon)
5.31 TJ
Fusion generator
3.46 TJ
Solar panel (Uncommon)
1.57 TJ
Solar panel (Rare)
141 GJ
Accumulator (Rare)
17.4 GJ
Accumulator (Epic)
2.13 GJ