Steam turbine
1.82 PJ
Solar panel
279 TJ
Solar panel (Legendary)
248 TJ
Lightning collector
210 TJ
Fusion generator
189 TJ
Solar panel (Uncommon)
47.4 TJ
Accumulator
22.5 TJ
Steam engine
16.5 TJ
Accumulator (Legendary)
13.0 TJ
Lightning collector (Legendary)
11.0 TJ
Accumulator (Uncommon)
5.35 TJ
Solar panel (Rare)
2.80 TJ
Lightning rod
1.03 TJ
Accumulator (Rare)
546 GJ
Solar panel (Epic)
76.4 GJ
Accumulator (Epic)
26.8 GJ