Steam turbine
33.9 TJ
Steam engine
28.0 TJ
Lightning rod
5.16 TJ
Accumulator
3.99 TJ
Solar panel
2.47 TJ
Lightning collector
1.11 TJ
Solar panel (Uncommon)
47.1 GJ
Solar panel (Rare)
19.3 GJ
Steam turbine (Epic)
4.02 GJ
Steam turbine (Rare)
3.38 GJ
Solar panel (Epic)
3.22 GJ
Solar panel (Legendary)
901 MJ