Steam turbine
434 TJ
Steam engine
33.8 TJ
Accumulator
31.5 TJ
Solar panel
29.9 TJ
Lightning collector
26.0 TJ
Lightning rod
25.0 TJ
Lightning collector (Rare)
16.0 TJ
Solar panel (Rare)
9.68 TJ
Lightning collector (Uncommon)
7.61 TJ
Accumulator (Uncommon)
5.86 TJ
Steam turbine (Rare)
5.45 TJ
Accumulator (Rare)
3.99 TJ
Fusion generator
1.53 TJ
Steam turbine (Epic)
794 GJ