Steam turbine
27.2 TJ
Solar panel
18.2 TJ
Accumulator
6.03 TJ
Steam engine
4.30 TJ
Lightning collector
3.33 TJ
Lightning rod
1.87 TJ
Solar panel (Uncommon)
270 GJ
Solar panel (Rare)
118 GJ
Accumulator (Uncommon)
76.1 GJ
Accumulator (Rare)
654 MJ