Steam turbine
155 TJ
Lightning collector
29.6 TJ
Solar panel
17.4 TJ
Accumulator
16.2 TJ
Lightning collector (Epic)
8.49 TJ
Steam engine
7.65 TJ
Accumulator (Rare)
5.23 TJ
Lightning rod
3.69 TJ
Solar panel (Rare)
2.47 TJ
Solar panel (Epic)
2.44 TJ
Accumulator (Epic)
1.84 TJ
Fusion generator
901 GJ
Accumulator (Uncommon)
856 GJ
Lightning collector (Legendary)
535 GJ
Solar panel (Uncommon)
286 GJ
Fusion generator (Uncommon)
251 GJ