Steam turbine
84.0 TJ
Solar panel
20.7 TJ
Lightning collector
10.6 TJ
Steam engine
7.00 TJ
Accumulator
5.07 TJ
Accumulator (Uncommon)
2.41 TJ
Lightning rod
1.77 TJ
Solar panel (Uncommon)
1.56 TJ
Lightning collector (Rare)
862 GJ
Fusion generator
772 GJ
Accumulator (Rare)
695 GJ
Solar panel (Rare)
283 GJ