Steam turbine
90.1 TJ
Lightning rod
10.4 TJ
Lightning collector (Uncommon)
8.17 TJ
Solar panel
7.79 TJ
Accumulator (Uncommon)
7.44 TJ
Accumulator (Rare)
4.27 TJ
Steam engine
2.04 TJ
Lightning collector
1.81 TJ
Accumulator
777 GJ
Fusion generator
96.5 GJ
Accumulator (Epic)
25.8 GJ