Steam turbine
169 TJ
Solar panel
69.4 TJ
Lightning collector
10.9 TJ
Lightning collector (Uncommon)
10.4 TJ
Accumulator
5.99 TJ
Lightning collector (Rare)
5.84 TJ
Steam engine
3.53 TJ
Solar panel (Rare)
2.05 TJ
Accumulator (Uncommon)
1.77 TJ
Steam turbine (Uncommon)
1.28 TJ
Fusion generator
713 GJ
Lightning collector (Epic)
599 GJ
Steam turbine (Rare)
565 GJ
Lightning rod
507 GJ
Accumulator (Rare)
452 GJ
Solar panel (Epic)
309 GJ
Lightning collector (Legendary)
199 GJ
Fusion generator (Rare)
158 GJ
Fusion generator (Uncommon)
129 GJ
Solar panel (Legendary)
27.9 GJ