Steam turbine
41.8 TJ
Solar panel
3.08 TJ
Lightning collector
2.32 TJ
Lightning rod
1.64 TJ
Accumulator (Uncommon)
1.38 TJ
Steam engine
977 GJ
Accumulator
831 GJ
Accumulator (Rare)
153 GJ
Solar panel (Uncommon)
3.24 MJ
Solar panel (Rare)
959 KJ