Steam turbine
1.80 PJ
Solar panel
1.36 PJ
Accumulator
213 TJ
Lightning collector
117 TJ
Fusion generator
67.0 TJ
Solar panel (Uncommon)
39.5 TJ
Lightning rod
23.0 TJ
Solar panel (Epic)
10.5 TJ
Solar panel (Rare)
7.70 TJ
Steam engine
4.19 TJ
Accumulator (Uncommon)
194 GJ
Accumulator (Rare)
3.24 GJ
Accumulator (Epic)
370 MJ