Steam turbine
13.7 TJ
Steam engine
8.36 TJ
Lightning rod
5.43 TJ
Accumulator
1.73 TJ
Accumulator (Uncommon)
1.38 TJ
Solar panel
823 GJ
Solar panel (Uncommon)
165 GJ
Accumulator (Rare)
159 GJ
Solar panel (Rare)
67.5 GJ
Steam turbine (Uncommon)
43.3 GJ
Steam turbine (Rare)
10.6 GJ
Accumulator (Epic)
49.6 MJ