Solar panel
39.5 TJ
Steam turbine
24.3 TJ
Steam engine
7.75 TJ
Accumulator
7.03 TJ
Lightning collector
6.96 TJ
Steam turbine (Uncommon)
5.94 TJ
Solar panel (Uncommon)
4.97 TJ
Lightning rod
1.94 TJ
Lightning collector (Uncommon)
1.67 TJ
Accumulator (Uncommon)
1.31 TJ
Fusion generator
480 GJ
Steam turbine (Rare)
439 GJ
Solar panel (Rare)
357 GJ
Accumulator (Rare)
93.7 GJ
Accumulator (Epic)
7.84 GJ
Solar panel (Epic)
4.00 GJ