Steam turbine
29.2 TJ
Solar panel
23.1 TJ
Lightning rod
3.26 TJ
Accumulator
2.84 TJ
Steam engine
1.44 TJ
Solar panel (Uncommon)
332 GJ
Solar panel (Rare)
302 GJ
Fusion generator
261 GJ
Accumulator (Uncommon)
3.42 GJ