Solar panel
772 TJ
Steam turbine
163 TJ
Accumulator
115 TJ
Steam engine
14.0 TJ
Lightning collector
11.4 TJ
Fusion generator
4.26 TJ
Lightning rod
1.86 TJ
Fusion generator (Uncommon)
159 GJ
Accumulator (Uncommon)
7.96 GJ
Solar panel (Legendary)
451 MJ