Steam turbine
184 TJ
Solar panel
48.0 TJ
Steam engine
15.6 TJ
Lightning collector
6.52 TJ
Accumulator
2.96 TJ
Accumulator (Uncommon)
984 GJ
Solar panel (Rare)
592 GJ
Solar panel (Uncommon)
448 GJ
Lightning rod
363 GJ
Accumulator (Rare)
235 GJ
Accumulator (Epic)
14.6 GJ
Solar panel (Epic)
1.72 MJ