Steam turbine
226 TJ
Lightning rod
18.7 TJ
Accumulator
15.0 TJ
Steam engine
12.0 TJ
Solar panel
4.40 TJ
Lightning collector
4.18 TJ
Solar panel (Uncommon)
2.44 TJ
Solar panel (Rare)
223 GJ
Accumulator (Uncommon)
3.81 GJ
Accumulator (Rare)
3.42 GJ