Solar panel
61.1 TJ
Accumulator
15.1 TJ
Steam turbine
4.97 TJ
Lightning rod
3.98 TJ
Solar panel (Uncommon)
3.49 TJ
Solar panel (Rare)
615 GJ
Lightning collector
473 GJ
Steam engine
145 GJ
Accumulator (Uncommon)
137 GJ
Accumulator (Rare)
109 GJ