Steam turbine
144 TJ
Lightning rod
14.7 TJ
Solar panel
13.1 TJ
Accumulator
6.70 TJ
Steam engine
3.90 TJ
Solar panel (Uncommon)
772 GJ
Fusion generator
188 GJ
Solar panel (Rare)
42.5 GJ
Accumulator (Uncommon)
9.81 GJ