Steam turbine
41.9 TJ
Solar panel
10.9 TJ
Lightning rod
6.56 TJ
Accumulator
3.85 TJ
Steam engine
1.22 TJ
Lightning rod (Uncommon)
146 GJ
Solar panel (Rare)
102 GJ
Solar panel (Epic)
90.5 GJ
Solar panel (Uncommon)
30.3 GJ
Solar panel (Legendary)
9.56 GJ
Fusion generator
7.99 GJ
Accumulator (Rare)
2.21 GJ