Steam turbine
41.7 TJ
Solar panel
32.5 TJ
Steam engine
18.2 TJ
Lightning collector
5.01 TJ
Accumulator
3.77 TJ
Lightning collector (Uncommon)
979 GJ
Lightning rod
500 GJ
Solar panel (Rare)
287 GJ
Steam turbine (Uncommon)
250 GJ
Solar panel (Uncommon)
73.0 GJ