Solar panel
1.26 PJ
Steam engine
586 TJ
Steam turbine
166 TJ
Accumulator
92.2 TJ
Lightning collector
56.1 TJ
Lightning rod
11.3 TJ
Lightning collector (Epic)
6.23 TJ
Solar panel (Epic)
971 GJ
Fusion generator
966 GJ
Solar panel (Uncommon)
617 GJ
Solar panel (Legendary)
117 GJ