Steam turbine
300 TJ
Solar panel
183 TJ
Lightning collector
33.0 TJ
Accumulator
18.9 TJ
Steam engine
18.4 TJ
Lightning collector (Epic)
7.27 TJ
Lightning collector (Rare)
6.80 TJ
Lightning rod
6.02 TJ
Fusion generator
5.46 TJ
Accumulator (Epic)
4.11 TJ
Accumulator (Rare)
3.14 TJ
Solar panel (Uncommon)
2.76 TJ
Solar panel (Rare)
2.61 TJ
Accumulator (Legendary)
1.89 TJ
Solar panel (Legendary)
174 GJ