Steam turbine
141 TJ
Solar panel
83.0 TJ
Lightning collector
73.9 TJ
Steam engine
42.4 TJ
Solar panel (Uncommon)
41.9 TJ
Accumulator (Uncommon)
41.1 TJ
Accumulator (Rare)
5.71 TJ
Solar panel (Rare)
5.06 TJ
Accumulator
4.93 TJ
Steam turbine (Uncommon)
4.35 TJ
Steam turbine (Rare)
3.46 TJ
Steam turbine (Epic)
2.78 TJ
Lightning rod
1.69 TJ
Fusion generator
678 GJ
Solar panel (Epic)
133 GJ
Steam engine (Uncommon)
85.9 GJ
Steam engine (Rare)
15.1 GJ