Steam turbine
222 TJ
Solar panel
55.7 TJ
Lightning collector
14.4 TJ
Accumulator
9.32 TJ
Steam engine
2.29 TJ
Lightning rod
2.07 TJ
Lightning collector (Uncommon)
716 GJ
Accumulator (Uncommon)
431 GJ
Accumulator (Rare)
62.5 GJ
Steam turbine (Rare)
40.6 GJ
Solar panel (Uncommon)
35.8 GJ
Solar panel (Rare)
32.1 GJ